Welcome to buy high quality
2pcs plant growth lamp.
Warranty for 3 years！！！
As long as the product isn't man-made damaged, send it back.We will check and verify if it's natural damaged. Our product have three-year warranty.
Item: Plant growth lamp
LED Chips: 2835 SMD
Input Voltage: AC 220V
Base Type: E27/E14/B22/GU10/MR16
Spectral range effects on plant physiology:
1.280nm ~ 315nm influence on morphological and physiological processes is minimal.
2.315 nm ~ 420nm chlorophyll absorbs less impact photoperiod effect, prevent stem elongation.
3.420 nm ~ 500nm (blue) chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis.
4.500 nm ~ 620nm dye absorption rate is not high.
5.620nm ~ 750nm (red) chlorophyll absorption rate "high", has a significant influence on photosynthesis and photoperiod effect.
6.750nm ~ 1000nm absorption rate, stimulate cell elongation, impact of flowering and seed germination.
7.> 1000nm converted into calorie.
Full spectrum that is necessary & critical for plants growing & flowering (from seeding to harvest).
Plants like the 525nm Green the way they look like. More healthy if plants are in enough green appearance.
450nm Blue & 630nm Red is accelerating leaf growing.
660nm Red is promoting flowering.
7000k White is to be replacer of HPS,HID,MH.
Perfect for small Grow Box,Grow Tent,DIY Hydroponics,Bonsai,Garden... etc.
Comfortable, Humanistic & High-performing.
1. Our success depends on your satisfaction,therefore,your feedback is extremely important for us.
2. We request that you contact us immediately before you give us neutral or negative feedback, so that we can satisfactorily address your concerns.Thanks!
3. If you satisfy,please leave us five star positive feedback; if you not satisfy,please contact us before give us any neutral,negative feedback or open dispute,we will offer our best service until you satisfy.