Gavita Pro 750e DE US 277-347
Gavita Pro 750e DE US 277-347
If you equip a larger operation, working on the North American 3 phase systems, you now have the choice of remotely controlling your lights with our Gavita Master controllers. We designed new, multi-voltage electronics to either work with the US 480V or the Canadian 600V WYE 3 phase installations, enabling much lower installation costs, more efficient electricity use and ease of installation. Running on a higher voltage (277V or 347V phase-neutral) these fixtures use less power and are more compact than traditional consumer 120-240V fixtures.
Specifications
- Input current at 100%
- Input current at 115%
- Input power at 100%
- Input power at 115%
- Lamp base
- Input voltage : 277 Volt
- Input current at 100% : 2.9 Amps
- Input current at 115% : 3.1 Amps
- Input power at 100% : 750 Watt
- Input power at 115% : 865 Watt
- Lamp base : Gavita Pro Plus 750W EL DE HPS K12x30S
- Input voltage : 347 Volt
- Input current at 100% : 2.5 Amps
- Input current at 115% : 2.6 Amps
- Input power at 100% : 750 Watt
- Input power at 115% : 865 Watt
Specifications
- Input current at 100%
- Input current at 115%
- Input power at 100%
- Input power at 115%
- Lamp base
- Input voltage : 277 Volt
- Input current at 100% : 2.9 Amps
- Input current at 115% : 3.1 Amps
- Input power at 100% : 750 Watt
- Input power at 115% : 865 Watt
- Lamp base : Gavita Pro Plus 750W EL DE HPS K12x30S
- Input voltage : 347 Volt
- Input current at 100% : 2.5 Amps
- Input current at 115% : 2.6 Amps
- Input power at 100% : 750 Watt
- Input power at 115% : 865 Watt
Features & Benefits
Complete fixture
The integration of ballast and reflector results in a compact fixture. No external lamp wires results in low EMI, which makes it easier to comply with FCC regulations. All our fixtures are FCC compliant.
Horticultural design
Our fixture is not a contraption of a remote ballast and reflector: it is a fixture designed as a complete fixture. The high quality white coating is durable and UV resistant. All the terminals are sealed with gaskets and contact and terminals are high quality.
Balanced fixture
The fixture is balanced, so it can be mounted by just two hanging points. This enables much easier installation by brackets from C-profiles for example.
400V lamp technology for high frequency electronic ballast
The high voltage lamp technology results in a better efficiency of the arc tube: more light for the same power (10-25% more than traditional single ended lamps)! These lamps are best suited for extreme high frequency electronic ballasts, creating a stable arc without acoustic resonance, assuring optimal output and a long lamp life. The smaller arc tube and outer balloon require the lamp to be nitrogen filled instead of vacuum, which prohibits it to be air cooled. Air cooling of the lamp results in lower lamp temperature, which results in sub-optimal light output, up to 15% less than specified. Therefore these lamps are not suitable for direct air cooled fixtures.
Replaceable reflector
Our bracket is designed to be able to change you reflector quickly. Miro aluminum can not easily be cleaned, and when you clean it, it will never be as good as a new reflector. We recommend to change reflectors every year in a “dirty” environment (dust, foggers, sprays) or every two years in a clean environment.
Controllable output
With the output dial, you can select an output power, adjusting your light to changing circumstances or growth phases. Do remember though that every new lamp needs to burn in at 100% for at least 100 hours to stabilize before you dim or boost it. Failing to do so can lead to start-up problems when lower output power is selected and decreased output.
More Features & Benefits
Where to buy
Double ended lamp
Our Double ended HPS lamps are the most efficient HPS lamps available. Double ended lamps have the advantage that they are always in the focal point of the reflector, there is no frame wire in the lamp which results in less light interception, and the lamp is very small in diameter which prevents reflected light to be intercepted by the lamp in the reflector.
High frequency electronic ballast
There is no such thing as a universal ballast. You will get the optimal output when you match a lamp and ballast which are designed for each other. Our ballasts are designed to power our horticultural double ended lamps at exactly the right high frequency and power for optimal and stable output, and a long light maintenance. Our ballasts are only suitable for high frequency HPS lamps as specified in the product manual.
Soft start
Unlike magnetic ballasts our electronic ballasts never use more power than their specified power during the start-up sequence. Lamps reach their full power much quicker though than with a magnetic ballast.
No in-rush current
Our e-series fixtures are constantly connected to your mains supply, just like a television that is on stand-by. Because of that it never creates a high inrush power when switching on. You can fire-up all your lamps safely.
No moving parts, optimal thermal management
Our ballasts are completely sealed and passively cooled through the extrusion aluminum ballast housing. Our housings provide optimized thermal management, which keeps the electronics much cooler than in die-cast housings. Good thermal management is extremely important for the lifetime and reliability of the electronics.
Sealed housing with Gore-tex ventilation plug
Electronics are very sensitive to moist. Therefore our ballasts are completely sealed and equipped with a ventilation plug. When the ballast is switched on and heats up, the air inside the ballast expands and is vented out through the ventilation plug to protect the seals. When the ballast is switched off and the air inside the ballast cools down, the Gore-tex ventilation plug only lets in the air, and keeps out the dust and moisture, safeguarding your sensitive electronics.
Status LED
The Status LED provides information about the operating status of the ballast. It senses connection with the controller, indicates a starting lamp, end of life, over temperature, too high input voltage, too low input voltage and it even has a memory for alarms.
Miro aluminum reflector
Our HR96 reflector is made of a very high grade Miro aluminum which provides optimal reflectance of light to your crop. This is the reflector of choice for horticultural growers world-wide, to provide uniform light in an overlapping plan with great plant penetration from all sides. The reflector is a medium wide reflector, providing optimal horizontal penetration of the crop. Remember: the sun is never straight above plants, they do need light at an angle for optimal penetration.
Soft dim
When adjusting the output of your fixture the output power will very gradually change, protecting your lamp. It can take a minute per step, making this process so gradual that your eyes can hardly see it. Rest assured, they will dim.
Suitable for Gavita Master Controllers
Our e-series ballasts can be remote controlled by our Gavita Master Controllers. They replace your timers and contactors, and put you in full control of your ballasts. You can centrally adjust the output of your ballasts, even with sunrise and sunset settings. Moreover they protect your crop by two temperature safety features: When you climate control is not able to maintain the optimal temperature your master controller will automatically dim your lights. In case of a climate control failure they will switch off your lights, protecting your valuable crop and preventing overheating problems.
Plug & Play installation
Connect your fixtures to the master controller with the standard controller cables provided with the controller and the fixture. It’s all plug and play: you do not need a screwdriver. Gavita provides original accessories if you require replacements or different length controller cables.
FCC compliant
All our fixtures are FCC approved. No fake Chinese certificates: our FCC certificates are from a US lab and all our boxes include an official declaration of conformity with report number. Our retail fixtures are FCC class B compliant, our industrial fixtures minimal FCC class A. We check our production by sampling, and measure the EMI in our own test room for continuing compliance. FCC approval however does not mean that there is no EMI: it just confirms that they are within the legal limits.
Complete fixture
The integration of ballast and reflector results in a compact fixture. No external lamp wires results in low EMI, which makes it easier to comply with FCC regulations. All our fixtures are FCC compliant.
Horticultural design
Our fixture is not a contraption of a remote ballast and reflector: it is a fixture designed as a complete fixture. The high quality white coating is durable and UV resistant. All the terminals are sealed with gaskets and contact and terminals are high quality.
Balanced fixture
The fixture is balanced, so it can be mounted by just two hanging points. This enables much easier installation by brackets from C-profiles for example.
400V lamp technology for high frequency electronic ballast
The high voltage lamp technology results in a better efficiency of the arc tube: more light for the same power (10-25% more than traditional single ended lamps)! These lamps are best suited for extreme high frequency electronic ballasts, creating a stable arc without acoustic resonance, assuring optimal output and a long lamp life. The smaller arc tube and outer balloon require the lamp to be nitrogen filled instead of vacuum, which prohibits it to be air cooled. Air cooling of the lamp results in lower lamp temperature, which results in sub-optimal light output, up to 15% less than specified. Therefore these lamps are not suitable for direct air cooled fixtures.
Replaceable reflector
Our bracket is designed to be able to change you reflector quickly. Miro aluminum can not easily be cleaned, and when you clean it, it will never be as good as a new reflector. We recommend to change reflectors every year in a “dirty” environment (dust, foggers, sprays) or every two years in a clean environment.
Controllable output
With the output dial, you can select an output power, adjusting your light to changing circumstances or growth phases. Do remember though that every new lamp needs to burn in at 100% for at least 100 hours to stabilize before you dim or boost it. Failing to do so can lead to start-up problems when lower output power is selected and decreased output.
More Features & Benefits
Where to buy
Double ended lamp
Our Double ended HPS lamps are the most efficient HPS lamps available. Double ended lamps have the advantage that they are always in the focal point of the reflector, there is no frame wire in the lamp which results in less light interception, and the lamp is very small in diameter which prevents reflected light to be intercepted by the lamp in the reflector.
High frequency electronic ballast
There is no such thing as a universal ballast. You will get the optimal output when you match a lamp and ballast which are designed for each other. Our ballasts are designed to power our horticultural double ended lamps at exactly the right high frequency and power for optimal and stable output, and a long light maintenance. Our ballasts are only suitable for high frequency HPS lamps as specified in the product manual.
Soft start
Unlike magnetic ballasts our electronic ballasts never use more power than their specified power during the start-up sequence. Lamps reach their full power much quicker though than with a magnetic ballast.
No in-rush current
Our e-series fixtures are constantly connected to your mains supply, just like a television that is on stand-by. Because of that it never creates a high inrush power when switching on. You can fire-up all your lamps safely.
No moving parts, optimal thermal management
Our ballasts are completely sealed and passively cooled through the extrusion aluminum ballast housing. Our housings provide optimized thermal management, which keeps the electronics much cooler than in die-cast housings. Good thermal management is extremely important for the lifetime and reliability of the electronics.
Sealed housing with Gore-tex ventilation plug
Electronics are very sensitive to moist. Therefore our ballasts are completely sealed and equipped with a ventilation plug. When the ballast is switched on and heats up, the air inside the ballast expands and is vented out through the ventilation plug to protect the seals. When the ballast is switched off and the air inside the ballast cools down, the Gore-tex ventilation plug only lets in the air, and keeps out the dust and moisture, safeguarding your sensitive electronics.
Status LED
The Status LED provides information about the operating status of the ballast. It senses connection with the controller, indicates a starting lamp, end of life, over temperature, too high input voltage, too low input voltage and it even has a memory for alarms.
Miro aluminum reflector
Our HR96 reflector is made of a very high grade Miro aluminum which provides optimal reflectance of light to your crop. This is the reflector of choice for horticultural growers world-wide, to provide uniform light in an overlapping plan with great plant penetration from all sides. The reflector is a medium wide reflector, providing optimal horizontal penetration of the crop. Remember: the sun is never straight above plants, they do need light at an angle for optimal penetration.
Soft dim
When adjusting the output of your fixture the output power will very gradually change, protecting your lamp. It can take a minute per step, making this process so gradual that your eyes can hardly see it. Rest assured, they will dim.
Suitable for Gavita Master Controllers
Our e-series ballasts can be remote controlled by our Gavita Master Controllers. They replace your timers and contactors, and put you in full control of your ballasts. You can centrally adjust the output of your ballasts, even with sunrise and sunset settings. Moreover they protect your crop by two temperature safety features: When you climate control is not able to maintain the optimal temperature your master controller will automatically dim your lights. In case of a climate control failure they will switch off your lights, protecting your valuable crop and preventing overheating problems.
Plug & Play installation
Connect your fixtures to the master controller with the standard controller cables provided with the controller and the fixture. It’s all plug and play: you do not need a screwdriver. Gavita provides original accessories if you require replacements or different length controller cables.
FCC compliant
All our fixtures are FCC approved. No fake Chinese certificates: our FCC certificates are from a US lab and all our boxes include an official declaration of conformity with report number. Our retail fixtures are FCC class B compliant, our industrial fixtures minimal FCC class A. We check our production by sampling, and measure the EMI in our own test room for continuing compliance. FCC approval however does not mean that there is no EMI: it just confirms that they are within the legal limits.
Features & Benefits
Complete fixture
The integration of ballast and reflector results in a compact fixture. No external lamp wires results in low EMI, which makes it easier to comply with FCC regulations. All our fixtures are FCC compliant.
Horticultural design
Our fixture is not a contraption of a remote ballast and reflector: it is a fixture designed as a complete fixture. The high quality white coating is durable and UV resistant. All the terminals are sealed with gaskets and contact and terminals are high quality.
Balanced fixture
The fixture is balanced, so it can be mounted by just two hanging points. This enables much easier installation by brackets from C-profiles for example.
400V lamp technology for high frequency electronic ballast
The high voltage lamp technology results in a better efficiency of the arc tube: more light for the same power (10-25% more than traditional single ended lamps)! These lamps are best suited for extreme high frequency electronic ballasts, creating a stable arc without acoustic resonance, assuring optimal output and a long lamp life. The smaller arc tube and outer balloon require the lamp to be nitrogen filled instead of vacuum, which prohibits it to be air cooled. Air cooling of the lamp results in lower lamp temperature, which results in sub-optimal light output, up to 15% less than specified. Therefore these lamps are not suitable for direct air cooled fixtures.
Replaceable reflector
Our bracket is designed to be able to change you reflector quickly. Miro aluminum can not easily be cleaned, and when you clean it, it will never be as good as a new reflector. We recommend to change reflectors every year in a “dirty” environment (dust, foggers, sprays) or every two years in a clean environment.
Controllable output
With the output dial, you can select an output power, adjusting your light to changing circumstances or growth phases. Do remember though that every new lamp needs to burn in at 100% for at least 100 hours to stabilize before you dim or boost it. Failing to do so can lead to start-up problems when lower output power is selected and decreased output.
More Features & Benefits
Where to buy
Double ended lamp
Our Double ended HPS lamps are the most efficient HPS lamps available. Double ended lamps have the advantage that they are always in the focal point of the reflector, there is no frame wire in the lamp which results in less light interception, and the lamp is very small in diameter which prevents reflected light to be intercepted by the lamp in the reflector.
High frequency electronic ballast
There is no such thing as a universal ballast. You will get the optimal output when you match a lamp and ballast which are designed for each other. Our ballasts are designed to power our horticultural double ended lamps at exactly the right high frequency and power for optimal and stable output, and a long light maintenance. Our ballasts are only suitable for high frequency HPS lamps as specified in the product manual.
Soft start
Unlike magnetic ballasts our electronic ballasts never use more power than their specified power during the start-up sequence. Lamps reach their full power much quicker though than with a magnetic ballast.
No in-rush current
Our e-series fixtures are constantly connected to your mains supply, just like a television that is on stand-by. Because of that it never creates a high inrush power when switching on. You can fire-up all your lamps safely.
No moving parts, optimal thermal management
Our ballasts are completely sealed and passively cooled through the extrusion aluminum ballast housing. Our housings provide optimized thermal management, which keeps the electronics much cooler than in die-cast housings. Good thermal management is extremely important for the lifetime and reliability of the electronics.
Sealed housing with Gore-tex ventilation plug
Electronics are very sensitive to moist. Therefore our ballasts are completely sealed and equipped with a ventilation plug. When the ballast is switched on and heats up, the air inside the ballast expands and is vented out through the ventilation plug to protect the seals. When the ballast is switched off and the air inside the ballast cools down, the Gore-tex ventilation plug only lets in the air, and keeps out the dust and moisture, safeguarding your sensitive electronics.
Status LED
The Status LED provides information about the operating status of the ballast. It senses connection with the controller, indicates a starting lamp, end of life, over temperature, too high input voltage, too low input voltage and it even has a memory for alarms.
Miro aluminum reflector
Our HR96 reflector is made of a very high grade Miro aluminum which provides optimal reflectance of light to your crop. This is the reflector of choice for horticultural growers world-wide, to provide uniform light in an overlapping plan with great plant penetration from all sides. The reflector is a medium wide reflector, providing optimal horizontal penetration of the crop. Remember: the sun is never straight above plants, they do need light at an angle for optimal penetration.
Soft dim
When adjusting the output of your fixture the output power will very gradually change, protecting your lamp. It can take a minute per step, making this process so gradual that your eyes can hardly see it. Rest assured, they will dim.
Suitable for Gavita Master Controllers
Our e-series ballasts can be remote controlled by our Gavita Master Controllers. They replace your timers and contactors, and put you in full control of your ballasts. You can centrally adjust the output of your ballasts, even with sunrise and sunset settings. Moreover they protect your crop by two temperature safety features: When you climate control is not able to maintain the optimal temperature your master controller will automatically dim your lights. In case of a climate control failure they will switch off your lights, protecting your valuable crop and preventing overheating problems.
Plug & Play installation
Connect your fixtures to the master controller with the standard controller cables provided with the controller and the fixture. It’s all plug and play: you do not need a screwdriver. Gavita provides original accessories if you require replacements or different length controller cables.
FCC compliant
All our fixtures are FCC approved. No fake Chinese certificates: our FCC certificates are from a US lab and all our boxes include an official declaration of conformity with report number. Our retail fixtures are FCC class B compliant, our industrial fixtures minimal FCC class A. We check our production by sampling, and measure the EMI in our own test room for continuing compliance. FCC approval however does not mean that there is no EMI: it just confirms that they are within the legal limits.
Complete fixture
The integration of ballast and reflector results in a compact fixture. No external lamp wires results in low EMI, which makes it easier to comply with FCC regulations. All our fixtures are FCC compliant.
Horticultural design
Our fixture is not a contraption of a remote ballast and reflector: it is a fixture designed as a complete fixture. The high quality white coating is durable and UV resistant. All the terminals are sealed with gaskets and contact and terminals are high quality.
Balanced fixture
The fixture is balanced, so it can be mounted by just two hanging points. This enables much easier installation by brackets from C-profiles for example.
400V lamp technology for high frequency electronic ballast
The high voltage lamp technology results in a better efficiency of the arc tube: more light for the same power (10-25% more than traditional single ended lamps)! These lamps are best suited for extreme high frequency electronic ballasts, creating a stable arc without acoustic resonance, assuring optimal output and a long lamp life. The smaller arc tube and outer balloon require the lamp to be nitrogen filled instead of vacuum, which prohibits it to be air cooled. Air cooling of the lamp results in lower lamp temperature, which results in sub-optimal light output, up to 15% less than specified. Therefore these lamps are not suitable for direct air cooled fixtures.
Replaceable reflector
Our bracket is designed to be able to change you reflector quickly. Miro aluminum can not easily be cleaned, and when you clean it, it will never be as good as a new reflector. We recommend to change reflectors every year in a “dirty” environment (dust, foggers, sprays) or every two years in a clean environment.
Controllable output
With the output dial, you can select an output power, adjusting your light to changing circumstances or growth phases. Do remember though that every new lamp needs to burn in at 100% for at least 100 hours to stabilize before you dim or boost it. Failing to do so can lead to start-up problems when lower output power is selected and decreased output.
More Features & Benefits
Where to buy
Double ended lamp
Our Double ended HPS lamps are the most efficient HPS lamps available. Double ended lamps have the advantage that they are always in the focal point of the reflector, there is no frame wire in the lamp which results in less light interception, and the lamp is very small in diameter which prevents reflected light to be intercepted by the lamp in the reflector.
High frequency electronic ballast
There is no such thing as a universal ballast. You will get the optimal output when you match a lamp and ballast which are designed for each other. Our ballasts are designed to power our horticultural double ended lamps at exactly the right high frequency and power for optimal and stable output, and a long light maintenance. Our ballasts are only suitable for high frequency HPS lamps as specified in the product manual.
Soft start
Unlike magnetic ballasts our electronic ballasts never use more power than their specified power during the start-up sequence. Lamps reach their full power much quicker though than with a magnetic ballast.
No in-rush current
Our e-series fixtures are constantly connected to your mains supply, just like a television that is on stand-by. Because of that it never creates a high inrush power when switching on. You can fire-up all your lamps safely.
No moving parts, optimal thermal management
Our ballasts are completely sealed and passively cooled through the extrusion aluminum ballast housing. Our housings provide optimized thermal management, which keeps the electronics much cooler than in die-cast housings. Good thermal management is extremely important for the lifetime and reliability of the electronics.
Sealed housing with Gore-tex ventilation plug
Electronics are very sensitive to moist. Therefore our ballasts are completely sealed and equipped with a ventilation plug. When the ballast is switched on and heats up, the air inside the ballast expands and is vented out through the ventilation plug to protect the seals. When the ballast is switched off and the air inside the ballast cools down, the Gore-tex ventilation plug only lets in the air, and keeps out the dust and moisture, safeguarding your sensitive electronics.
Status LED
The Status LED provides information about the operating status of the ballast. It senses connection with the controller, indicates a starting lamp, end of life, over temperature, too high input voltage, too low input voltage and it even has a memory for alarms.
Miro aluminum reflector
Our HR96 reflector is made of a very high grade Miro aluminum which provides optimal reflectance of light to your crop. This is the reflector of choice for horticultural growers world-wide, to provide uniform light in an overlapping plan with great plant penetration from all sides. The reflector is a medium wide reflector, providing optimal horizontal penetration of the crop. Remember: the sun is never straight above plants, they do need light at an angle for optimal penetration.
Soft dim
When adjusting the output of your fixture the output power will very gradually change, protecting your lamp. It can take a minute per step, making this process so gradual that your eyes can hardly see it. Rest assured, they will dim.
Suitable for Gavita Master Controllers
Our e-series ballasts can be remote controlled by our Gavita Master Controllers. They replace your timers and contactors, and put you in full control of your ballasts. You can centrally adjust the output of your ballasts, even with sunrise and sunset settings. Moreover they protect your crop by two temperature safety features: When you climate control is not able to maintain the optimal temperature your master controller will automatically dim your lights. In case of a climate control failure they will switch off your lights, protecting your valuable crop and preventing overheating problems.
Plug & Play installation
Connect your fixtures to the master controller with the standard controller cables provided with the controller and the fixture. It’s all plug and play: you do not need a screwdriver. Gavita provides original accessories if you require replacements or different length controller cables.
FCC compliant
All our fixtures are FCC approved. No fake Chinese certificates: our FCC certificates are from a US lab and all our boxes include an official declaration of conformity with report number. Our retail fixtures are FCC class B compliant, our industrial fixtures minimal FCC class A. We check our production by sampling, and measure the EMI in our own test room for continuing compliance. FCC approval however does not mean that there is no EMI: it just confirms that they are within the legal limits.
More information
As these are commercial voltage fixtures, they may only be installed by certified electrical engineers. Every fixture is supplied with a 3 ft open end cord, that is hard wired into a connection box. The fixture can be disconnected by a fixture side IP68 Wieland RST plug.
3 phase fixtures are mostly installed at fixed height, usually out of reach. That’s why they are no longer equipped with an external control switch. You either run them at 100% with the provided termination plug in the fixture’s controller input, or control them by a Master Controller.
Developed for fixed installation (usually with brackets on c-profiles), we changed the way these fixtures are connected to the Master controller. Where for the normal e-series you need two cables and a splitter to connect the next fixture, these fixture are equipped with what we call the “Gavita repeater bus”.
The Gavita repeater bus solution allows you to daisy chain your controller cables from one fixture directly to the other. Each fixture has an input and an output, buffering the signal for the next fixture. This allows us to put 100 fixtures in one daisy chain. On each controller port you can connect 5 chains with 100 fixtures. Even if the ballast should fail completely, the repeater in the ballast stays operational, safeguarding the daisy chain.
For this system we use a different cable with 6 wires instead of 4. You can easily recognize them as they are grey instead of black, and have ferrite coils on each end to minimize interference of external signals. A standard 6.5 ft cable is included with every fixture to connect it to the next. The controller can still be connected to the first fixture (or splitter) by the black e-series controller cable, that is provided with the controller.
To connect multiple rows in larger installations or make bespoke length cables, we have a special “Repeater Bus connection kit”. Beside a standard RJ 12 crimp tool the kit contains everything you need to make 4 cables with a maximum length 75ft/25m in total, including ferrites and 4 three-way splitters to divide your lamps into individual chains. All components are also available separately packed.
The Master Controller can centrally control the output hundreds of fixtures in a range between 400 and 825W output power. Using the Master controller safeguards your valuable crop by the added auto-dim and auto-shutdown features, and completely automates your light control.
The compact complete fixture contains a lamp, HR96 reflector and horticultural quality ballast in one comprehensive package. The higher output and added efficiency of the industry standard HR96 reflector make this the workhorse of the family.
The reflector is replaceable (we recommend to do this every year to two years) and there is a choice of replacement reflectors:
- The HR96 DE for overlapping configurations, assuring optimal uniformity and penetration. This is the industry standard reflector delivered with the fixture.
- The W 150 DE for wide configurations, where uniformity and lower light levels are required in large rooms. 150 degrees beam angle, for double-ended lamps.
- The M 110 DE SR for applications in single rows and small rooms, where a single reflector needs to create uniformity and high light levels. 110 degrees beam angle, for double-ended lamps.
The spread of the Pro 750 equipped with the HR96 DE reflector is about 4×6 ft (110x180cm) at 3.5 ft distance in overlapping plans, providing light levels of up to 750 µmol s-1 m-2. The reflector is replaceable (we recommend to do this every year to two years).
The fixture’s light source is a Gavita Pro Plus 750W double ended HPS lamp, generating 1450 µmol s-1 of light. With a light maintenance of over 96% per 5000 hours you only need to replace it once a year.
Mounting is easy because the fixture is balanced and only requires two hanging points. For c-profile installations, we have convenient brackets available.
More information
As these are commercial voltage fixtures, they may only be installed by certified electrical engineers. Every fixture is supplied with a 3 ft open end cord, that is hard wired into a connection box. The fixture can be disconnected by a fixture side IP68 Wieland RST plug.
3 phase fixtures are mostly installed at fixed height, usually out of reach. That’s why they are no longer equipped with an external control switch. You either run them at 100% with the provided termination plug in the fixture’s controller input, or control them by a Master Controller.
Developed for fixed installation (usually with brackets on c-profiles), we changed the way these fixtures are connected to the Master controller. Where for the normal e-series you need two cables and a splitter to connect the next fixture, these fixture are equipped with what we call the “Gavita repeater bus”.
The Gavita repeater bus solution allows you to daisy chain your controller cables from one fixture directly to the other. Each fixture has an input and an output, buffering the signal for the next fixture. This allows us to put 100 fixtures in one daisy chain. On each controller port you can connect 5 chains with 100 fixtures. Even if the ballast should fail completely, the repeater in the ballast stays operational, safeguarding the daisy chain.
For this system we use a different cable with 6 wires instead of 4. You can easily recognize them as they are grey instead of black, and have ferrite coils on each end to minimize interference of external signals. A standard 6.5 ft cable is included with every fixture to connect it to the next. The controller can still be connected to the first fixture (or splitter) by the black e-series controller cable, that is provided with the controller.
To connect multiple rows in larger installations or make bespoke length cables, we have a special “Repeater Bus connection kit”. Beside a standard RJ 12 crimp tool the kit contains everything you need to make 4 cables with a maximum length 75ft/25m in total, including ferrites and 4 three-way splitters to divide your lamps into individual chains. All components are also available separately packed.
The Master Controller can centrally control the output hundreds of fixtures in a range between 400 and 825W output power. Using the Master controller safeguards your valuable crop by the added auto-dim and auto-shutdown features, and completely automates your light control.
The compact complete fixture contains a lamp, HR96 reflector and horticultural quality ballast in one comprehensive package. The higher output and added efficiency of the industry standard HR96 reflector make this the workhorse of the family.
The reflector is replaceable (we recommend to do this every year to two years) and there is a choice of replacement reflectors:
- The HR96 DE for overlapping configurations, assuring optimal uniformity and penetration. This is the industry standard reflector delivered with the fixture.
- The W 150 DE for wide configurations, where uniformity and lower light levels are required in large rooms. 150 degrees beam angle, for double-ended lamps.
- The M 110 DE SR for applications in single rows and small rooms, where a single reflector needs to create uniformity and high light levels. 110 degrees beam angle, for double-ended lamps.
The spread of the Pro 750 equipped with the HR96 DE reflector is about 4×6 ft (110x180cm) at 3.5 ft distance in overlapping plans, providing light levels of up to 750 µmol s-1 m-2. The reflector is replaceable (we recommend to do this every year to two years).
The fixture’s light source is a Gavita Pro Plus 750W double ended HPS lamp, generating 1450 µmol s-1 of light. With a light maintenance of over 96% per 5000 hours you only need to replace it once a year.
Mounting is easy because the fixture is balanced and only requires two hanging points. For c-profile installations, we have convenient brackets available.