Description
- hydroponic led plant grow light have 12 LEDs (3 blue & 9 red), ultra bright. Really helps when the plant need extra boost of light, or a few of sun, raining, snowing , dark indoor etc.
- This led grow bulb has low power consumption£¬high luminous efficiency and long service life, the electronics inside are stepping down the voltage. the outside is constructed in a pure heat-sink fashion, It does not generate any noticeable heat even 17hrs a day. keeping your temperatures down perfectly.
- These growing lamps emit the wavelength of light which can be fully absorbed by the plants photosynthesis; no energy waste like fluorescent lights etc. 660 and 430nm; 630 and 460nm are respectively 4 peaks of growth spectrum for maximum chlorophyII A and B production. Sources rich in red light are more efficient and beneficial for photosynthesis, best for blooming and fruit .The Chlorophyll and Carotenoid need blue much, good for the photosynthesis, best for promoting the leaf.
- This plant growing light can rapidly improve the health of plant and growing, generally more leaves popping up within 2 weeks of using this growing lamp on a daily basis.plant growing lighting is designed to fit standard E27 socket, brilliant all metal housing, Easy to set up and use - no special lamp needed, a desk lamp will do
Specification: Color: White Power: 12W Base: E27 Waterproof: IP44 PPFD: 265umol Voltage: AC 85-265V, 50-60HZ Working current: 300mAh Light source: 12x2W High Power LED Chips Color-ratio: 620:660:460=6:3:3 Using temperature: -20¡æ~40¡æ CCT: Red 9LEDs, Blue 3LEDs Beam angle: 120 degree Lifetime: >50,000hrs Cover area: 10.8-21.5 square feet Material: ABS + Ironclad Product size: 5.31*4.92*4.92in Net weight: 0.75lb Package: 1 x LED Grow Light, 1 x User Manual,
