High Powered, Spectrum optimized LED Grow panels for uses with larger plants such as tomatoes and Cannabis. The 500W LED Grow light panel replaces 900W sodium light with a high PPFD value (2.2 μmol/j per watts). Uses Crees COBS for maximum light penetrations in large commercial grow rooms.
High powered 500W LED Grow light for indoor damp location use. Spectrum optimized LEDs for maximum light efficiency. With 90° lens it is ideal for many horticulture applications where large light area for vegetables, fruit and medical cannabis required.
![](https://www.ledgrowworld.com/wp-content/uploads/2018/12/MX-NOAH4-PLUS-500W-white.jpg")
During the daytime at noon on a clear sunny day, the natural Sun puts out about (PAR) 1000 to 1200 micromole (µmol) and on a cloudy day (this can vary) about 500 micromole . The light spectrum from the Sun however has more green than is necessary for most plants, especially cannabis, tomatoes and others. With our LED grow panels, green is included in the spectrum however at a lower ratio compared to the necessary blue spectrum 400-500nm and red spectrum 600-760nm that allow for most growth.
