White Full Spectrum LED Grow Lights

White full-spectrum grow LEDs are not really white; they are blue diodes coated with a yellow phosphor, which creates the appearance of white light. Over time this phosphor coating can degrade, and the color of light it produces will change.

Full-spectrum LEDs will usually lean to the cool or the warm side, and you can use them accordingly for either foliage or flowering plants.

Gardening Under Lights Book