... spot 3 years warranty, CE,RoHS 10W COB LED AR111 High Bright COB 10W LED AR111Advantages:High color rendering, uniform luminance, no ... completely, and no maladjustmentApplication:Widely used as indoor main illumination lighting in the office, commercial center, shopping mall, supermarket, factory, ... products from our company: 2013 New AC100-240V COB led AR111 with GU10/E27/GU5.3 base to optional