These lights are strong, both in build quality and intensity. Going from HPS, then to CMH, and now with 2 of these, the spread you get for your wattage makes this a pretty good buy imo. Testing the temperature differences in my 4x8 was also pleasing. The room where my grow area is located is very hot when nothing is running. With other lights I would be easily getting over 100 F with a passive intake. With these, it was closer to 90. Doesn't sound like much but is going to save me a boatload of Money on A/C power. Overall I am satisfied with the lights, will probably buy another one or two down the line.
480 Watt LED grow light fixture built using the brand new V2 Samsung boards designed exclusively for HLG featuring LM301B LEDs powered by Samsung. Ideal for growing indoors in a greenhouse, tent or over a farming table. Using best-of-breed components the Model 48SAMS is one of the best value mid power diode fixtures available featuring 1152 individual high bin LM301B Samsung LEDs. The unit comes fully assembled (as shown) and ready to hang.
12 Square Feet at 12-18 inches above canopy
PPFD: 1060 μmol/m²/s
Total Wattage: 480 W (consumption @ wall)
PPF: 1178 μmol/s
Fixture Dimensions: 34 x 19 x 4 (in)
Weight: 14 (lb)
Power Cord Length: 10 Feet
Mounting Hardware: Ratchet Straps (adjustable)
Dimmable: 10-100% Output
All fixtures are custom built to order in San Diego, CA. The current lead time from order placement to shipment is approximately 5-10 business days.