MAXIMIZE CROP YIELD & ENERGY SAVINGS - 2022 TMLAPY upgraded N320 plant lights for indoor growing with upgraded SMD chip 4 passive-cooled led bars, higher light intensity, less light decay, better lumens and PAR values than ordinary LED chips. Max 2.8g yield per watt with 30% higher average PPFD and 50% greater yield & quality Power equivalent to the old-style 1000watt led grow lights. 864 LED chips grow lights strip consume only 320W - Core coverage for 4x4ft, Maximum coverage 5x5 feet.

AMAZING HEAT DISSIPATION & DIMMING DAISY CHAIN - Cost-effective upgraded N320 growing lamp with 4 passive-cooled bars and aluminum heat-sink. The daisy-chain function allows you to connect up to 100PCS to your commercial planting and control them at the same time. N320 plant grow lights indoor. Especially suitable for commercial growing, horizontal and vertical farming, greenhouse, planting, pipeline cultivation, and hydroponic growing system and 2x2/3x3/ 4x4/5x5 grow tent for greenhouse.

DIMMABLE GROW LIGHTS & FULL SPECTRUM- Light intensity can be dimming range from 0 to 100% to meet the need of the plants at different stages of growth. All 864 pcs SMD used are new technology SMD LEDs, including 616 pcs 4000K white LEDs, 96pcs Blue 460nm LEDs 128 pcs 660nm red LEDs & 16 740nm LEDs IR grow lights plus 8 pcs 405nm UV grow lights for easy control of commercial and home gardening. Grow lights for indoor plants best led grow lights.

NO ANY INSTALLATION BY ONESELF & FANLESS ZERO NOISE - Power supply has been already installed above the plant LED grow light, easy to use and move. Structure optimization and aluminum alloy material upgrade makes it lighter and better heat dissipation to extend the life of the light. Fanless zero-noise design. No any worries about noisy fans - ideal for grow houses, grow tents or stands. It is an excellent indoor plant growing light.

MAXIMIZE GROW SPACE & WARRANTY - Wide 4-bar form design offers even & broad canopy coverage, from 3x3ft, 4x4f to 5x5ft coverage, ideal for high PPFD cultivation with single or multi-tier racking. TMLAPY specializes in the production and development of plant growth lights. Provides truly 3 years standard warranty plus 30 day’s money back guarantee, Please read the product brochure, If there is any question or concerns, Please feel free to Email us, we will help you with great pleasure!