Pro420PAR-DH:

In the Greenhouse, ideal for Horticulture, Aeroponics, Aquaponics, Aquariums, Aquaculture, Hydroponics Systems, great with Light Mover. More information is embedded in the slideshow at the top of this page.

Daylight Harvester Features:

• Local area sensor recognizes available sunlight to raise and lower light output to meet crop DLI (Daily Light Integral).
• Works with main sensor to instantly turn all the greenhouse lights on and off as sunlight conditions dictate.
• Allows user to set High/Low uMole thresholds for optimum crop response.
• Modular integration with existing environmental/lighting control systems.
• Custom lighting layouts based on crops, region and time of year.

• Inda-Gro Lights can consume less power than comparable HID lamps.
• 3.5 Amps at 120VAC and 1.75 Amps at 240VAC.
• Much less with in the Greenhouse with the Daylight Havester features.
• Dependable Universal Driver operates on 120/277v 50/60Hz supply circuits.
• Broad spectrum phosphor blend supplies plant needs vegetative thru flowering from a single lamp source.
• Instant On/Off switching and variable dimming from full output to 50%. 
• Modular integration with existing greenhouse management and daylight sensing control systems.
• 98% high reflectance reflectors mean more energy to the canopy with better penetration.
• 92,833 VEL. Maintains 90% Lumen Output at 70,000 Hours.
• 100,000 hour rated with 10% lumen depreciation @ 70,000 hours.
• Consistent intensities and stable spectrum for repeatable crop production values.
• 10 year prorated lamps and drivers warranty within the US.
• The driver housing (power supply, or ballast)  will run in the 46C (114.8F) range while the surface of the lamp will run in the 93C (199.4F) range. Compared to an HID lamp that runs @ 482C (899F), our lamps run substantially cooler than comparable HID grow lamps.  The Remote Power Supply option is recommended only with severe space limitations.