... Year warranty 4.CE &RoHS Technical Parameter of circle led tube: TypeCT-205-11W-112 Dimension205MM*30MM ... ±4005700K ±570Color-rendering index>=70>=70>=70Luminous flux110012001300Features of circle led tube:- Color consistency high, low-power, low- ... radiation, Environment friendly.- CE, RoHS, approved.Application of circle led tube- Jewelry counter lighting- Commercial lighting- Restaurant, hotel ...