led batten light dimmable , 20W, 40W, C.C.T switchable , C.C.T adjusted by slide button , switchable from 3000k, 4000k, 6000k
color temperature , tri-color light temperature are defined and changeable by user's needs
Built in constant current led driver
Material : steel with powder coated white
Opal PMMA diffuser, make light transmission evenly and softly.