Price: $4.74 - $8.99
Item Type: Grow Lights
Certification: CCC,CE,RoHS
Is Dimmable:No
Voltage: 85-265V
Length:6 cm
Features: led fitolampy
Body Material:Aluminum
Power Source:AC
Width:4.9
Warranty:3 Years
Light Source:LED Bulbs
Model Number:Led Grow Light
Wattage: 28W
Color:Full Spectrum
Base Type:E27
Lumens:500lm
Input Voltage: AC85-265V
Lifespan :50000 hours
LED Quantity:28pcs
For:Flower,Plant,Vegetable Growing
Using: Greenhouse,Growbox,Grow Tent
Feature: Hydroponics Systems equipment
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.
Product Specifications:
Item: SMD 5730 led grow light
LED Quantity: 28pcs
Power:28W
Base Type: E27
Full Spectrum:15Red+7Blue+4White+1IR+1UV
Input Voltage: AC85-265V
Lumens:500LM
Lifespan: 50000hours
Size:49*60mm
Low heat, no UV or IR light radiation
Low power consumption
For Hydroponics Vegetables,Herbs and Flowering plants
Deep penetration : Good lighting penetration , can penetrate to the deep of the plants
Versatile: Power cord available in 110v, 220v and international plugs.
