The Raylight 3 Light set LED dual color incl. batteries 240 bi-color light set is a compact light source that can be dimmed from 0-100%. Its variable color balance button gives you a color spectrum of 3200K up to 5600K. A medium-weight light with tons of features. The LEDs produce 1700 lux at 1 m. Raylights have a beam angle of 60°.