UPDAYDAY UD-4000 LED Grow Light Full Spectrum Plant Grow Lamp Dimm...

UPDAYDAY UD-4000 LED Grow Light Full Spectrum Plant Grow Lamp Dimmable Timer for Indoor Plants Greenhouse Bloom Veg

• New LED HPS FULL SPECTRUM: HPS lamp always harvest double big and heavy buds in planting,Its spectral is concentrated in yellow light 580NM, orange light 610NM red light 630NM, UPDAYDAY UD4000 HPS lamp, increasing 390NM, 660NM, IR740NM. VEG model add blue light helps plants grow rhizomes and lush leaves during seedling ,BLOOM model add IR stimulate the growth and flowering of stems,forming a multi-band full spectrum and increasing yield
• LOWER RUNNING COSTS INDOOR LED GROW LIGHTING : Consumes 400watt ,BLOOM coverage 5x5ft PPFD1382, VEG coverage 6x6ft , have more uniform PPFD ,If in a grow tent reflective area Over 90% light energy can be absorbed by plants
• ADJUSTABLE ILLUMINATION ANGLE NOISE FREE-Fanless : 2020 New design quickly heat dispersing material aluminum will make your growing easy and life quiet,angles adjustable illumination angle so that plants can get more light from multiple
• CONVENIENT TIMER AND DIMMABLE: UPDAYDAY LED plant lights with dimming knob and Built-in timer dimmable you can adjust the brightness instead of changing the position of the light frequently,Auto on and off function can be set automatically turn on the lights 1-23 hours, turn off the lights 1-23 hours just keep electricity, it will keep cycling
• SYNC CONNECTION FOR COMMERCIAL PLANT: easy convenient main light controlled can simultaneously control the dimming, timer LED growth lamp VEG/BLOOM model, up to 30 multiple lights can be connected, the voltage range is 85-277AC suitable for large rooms and commercial places free warranty for 1 year