LED grow light is a kind of artificial light source with LED diode as the luminous body to meet the lighting conditions required for plant photosynthesis.
Why do I need LED Grow Light?
An excellent LED plant grow lights can promote the growth of plant seedlings, shorten the growth cycle, increase yield, improve taste and other benefits.
The number of micromoles of photons emitted per second per watt of artificial light source.
Unit: umol/J
400-700nm,
The number of photons emitted by grow light per second.
Unit: umol/s
How to judge the quality of plant lights?
We often evaluate the main parameters of plant lights are:
a. PPF (Photosynthetic Photon Flux),
b. PPFD (Photosynthetic Photon Flux Density),
c.PPE (Photosynthetic photon efficiency (PPE).
The quantity of micromoles emitted by LED source per square meter per second,