Two Ways of Use - Spread and folded two forms make this light work as 340W/500W plant light, growing seedlings and the large area of indoor growing, commercial planting. The unique appearance is tested by experiment, featuring more uniform illumination distribution and is best suited for compact indoor growing space. High Energy Efficiency - Acefarmer LED Grow Light with 3144pcs diodes delivers up to 2.6 µmol/J energy efficiency (Certified by DLC) and provides up to 2080 PPFD from a height of 12 inches in a 4×4ft growing surface area and very even light distribution across the whole canopy.
Full Spectrum and Dimmable Driver- Acefarmer grow light delivers white, blue, red and IR (4000K, 660nm) full light-spectrum coverage. More red light features increased efficiency, speeding up flowering time and boosting yields and quality. The dimming knob is adjusted the light intensity at liberty, enables 25%-100% of the exact dynamic PPFD, delivers the optimal spectrum output and power needed for full-cycle growing from seed to harvest.Low Noise, Heat and 50,000hrs Service Time - Update aluminum board is thick, sturdy and loses heat faster, so there's no need to worry about burns or damage to your plants. It's tested and certified for use in wet environments with features that protect the lamp from dust and water for maximum longevity. It's the best option for any 4×4ft grow tent (also suitable for 3×3ft /5×5ft tent). The distance of the lights above the plants can be set as desired. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Kits". The seller is "unicorns_and_battlestars" and is located in this country: US. This item can be shipped worldwide.