Specification:
LED Chips: SMD 5730
Wattage:15W
LED Quantity:48pcs
Color:Full Spectrum
Input Voltage: AC85-265V
Base Type: E27
Size:94*98mm
Light angle:120°
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.

Feature:
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

Package Included:
1xLED Growing Lamp