Ø High power branded 5W Epileds with High Par Value.
Ø 90° Secondary LED focusing lens.
Ø Veg and Bloom Switches.
Ø Including Special spectrum like IR (infrared) increasing the yield.
Ø Best Fans, Quilt, anti-noise.
Ø 9 band full spectrum.
Ø Zener, protect the light keep working if there is one LED out of work.
Ø Energy saving, environmental friendly.
UV 380~400nm - Chlorophyll need a little, influence the photoperiodism, prevent the stem growing too fast.
Blue 400~470nm - The Chlorophyll and Carotenoid need it much, good for the photosynthesis. Best for promoting the leaf.
Red 610~720nm - Chlorophyll absorb a little, best for photosynthesis and photoperiodism, 660nm is the peak. Best for blooming and fruit.
IR 720~1000nm - Plants absorb a little, good for growing cell, influence the blooming and sprout.
Warm White and Cool White-- Include the all color, to supply the trace element which plants need.
EJ-SZD600 LED Grow Light Spectral Output vs Chlorophyl Absorption
EJ-SZD600 spectrum matches as closely as possible to the rate of absorption by the various types of chlorophyl - resulting in maximum efficiency with 100% usable light energy.
HPS Spectral Output vs Chlorophyl Absorption
Traditional HPS grow lights emit only 40% usable light due to peaking in the wrong wavelengths. This results in wasted energy and excess heat - requiring more power to accomplish less.
Competing Brand Spectral Output vs Chlorophyl Absorption
Cheaper LED grow lights with limited spectrum produce inferior results through decreased efficiency and lower PAR - costing you time and money and wasting any money saved on purchase.