Dimmable 640W LED Plant Grow Light Full Spectrum Industrial Custom Samsung Lm281b Greenhouse
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.
The AD 640 delivers 1920 μmol/s of PPF while achieving a 2.8 μmol/J PPE, making it ideal for high-yield indoor growing while keeping overhead costs low. It uses premium diodes, ensuring longevity and a plant-optimized spectrum.
Adjust the brightness in 20 percent increments with the built-in dimmer, or hook up to the optional Controller (sold separately) to enable automated light cycles and intensity control. Each AD 640 comes fully assembled, making it plug and play. The built-in RJ ports allow for daisy chaining, for streamlining connections.
FEATURES
Bar Style, Optimized Light Spread, and Light Uniformity;
UL Listed Water-proof Driver, Extension Cord;
Foldable Elegant Design, Out-of-box Feature, User Friendly & Easy Set-Up;
Customized Aluminium Skin, Larger Cooling Area, Updated Heat Dissipation;
Daisy Chain Dimming Function, Up to 50 Lights;
High-quality LM281B pro LED, High Light Intensity, High Energy Conversion, Stable Performance, Longer Lifetime;
Quiet. No Cooling Fans, No Noises;
Fully Dimmable, 0-10V Light;
Optimized Full-Spectrum;
| 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 |
| Material | Aluminum |
| Waterproof | IP65 (Indoor using) |







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