Product Review

Features:
-Full Spectrum: Energy Electricity Saving with Higher-level Efficiency. 1W LED can replace 3.5W HPS,HID,MH, Incandescent & Halogen Lamp
-450nmBlue is accelerating leaf growing and plants grow
-650nmRed is the key to promote flowering and plants grow
-Perfect for small Grow Box, Grow Tent, DIY Hydroponics, Bonsai, Garden... etc
-Comfortable, Humanistic & High-performing

Specification:
Item: Brand New 48W LED grow light
LED Chips: SMD 5730
Wattage: 48W
LED Quantity:48pcs
Color: Full Spectrum
Input Voltage: AC85-265V
Lifespan: 50000hours
Base Type: E27
Size:94×98mm
Light angle:120 Degree
Lumen:1200lm

Spectral range effects on plant physiology:
280nm ~ 315nm influence on morphological and physiological processes is minimal
315 nm ~ 420nm chlorophyll absorbs less impact photoperiod effect, prevent stem elongation
420 nm ~ 500nm (blue) chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis
500 nm ~ 620nm dye absorption rate is not high
620nm ~ 750nm (red) chlorophyll absorption rate "high", has a significant influence on photosynthesis and photoperiod effect
750nm ~ 1000nm absorption rate, stimulate cell elongation, impact of flowering and seed germination
> 1000nm converted into calorie.

Package included:
1 x LED Growing Lamp