*Spectral range effects on plant physiology*
280nm ~ 315nm influence on morphological and physiological processes is minima
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
1) Product Specifications:
- Item: Brand New 3W LED grow light
- LED Chips: Epistar
- LED Quantity:36pcs
- Full Spectrum: 20 pcs 650nmRed + 16 pcs 450nmBlue
- Input Voltage: AC85-265V
- Lumens: 500lm
- Lifespan: 50000hours
- Base Type: E27
- Size: 5.0*5.5cm
- Lumens : 200-250 lm
- Recommend height (From lamp to the plants) : Less than 1 Meter .
- Beam angle : 180 degrees .
2) Product Features:
- 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
3)Packaging : 1 pc LED 3W LED Grow light
4) Product Pictures:
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