Commercial 640W Grow Lights Plant Cultivation Lighting SAMSUNG LM281B LED Full Spectrum 2.8umol/J for Indoor Hydroponic Plants
Looking to boost your yield and take control of your indoor grow like never before?
The AD 640 brings you the intense full-spectrum lighting that you never thought was possible.
The AD 640 is a next-generation LED grow light designed for serious indoor growers who demand results every harvest. Whether you're growing in a grow tent or a dedicated grow room, this full-spectrum light provides the high intensity and quality lighting needed for vigorous veg and explosive flowering.
FEATURES
Lower Running Costs & Higher PPFD
High quality Samsung LED, High Light Intensity, High Energy Conversion, Stable Performance, Longer Lifetime
FOLDABLE BAR Style, Optimized Light Spread, and Light Uniformity
World Class UL Listed Waterproof Driver
Plug and Play, 3min Out of box , User Friendly&Easy install
Large Cooling Area up to 6x6ft , 5x5ft ,4x4ft
Daisy Chain &Dimming Function, Up to 50 Lights group control.
Excellent Heat Dissipation ,Quiet No Cooling Fans, No Noises
Application
1) Seeding/Breeding/Veg/Flower/For all planning stages/Green Vegs/Flower Plant/Fruit Plant/Herbs/Medical/Meat Plant, etc
2) Hydronics/Horticulture/Industrial plants/Greenhouse Lighting/Pot Culture/Farm/Water Double Brewing/Pipeline Culture, etc
3) Exhibition/House Garden/Bonsai/Home/Commercial Crops/Project/Personal Growth/Urban and University Research ect
| LED Driver | Meanwell,Sonsen,Juson,etc |
| Lumen | 102400LM |
| Lumen efficiency CRI | 160LM/W >80 |
| PPF (380-780nm) | 1920μmol/S |
| EFF | 2.8-3.0 mol/J |
| Color | Full spectrum white light +660nm+460nm+730nm |
| Size | 4x4ft |
| Mounting height | ≥ 6" (15.2cm) Above canopy |
| Supplementation time | 1. Vegetative Stage: 12 - 14 hours on; 2.Flowering Stage: 9-12 hours on; 3.Fruiting Stage: 7-8 hours on. |
| PF | >0.95 |
| THD | <15% |
| Bar | 6 |
| Angle | 120° |
| Housing color | Sliver |




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