... with high power LED and an optic giving a uniform light and color distribution. Product Approvals: CE,RoHS,EMC,LVD ModelGU4 ... , warm white,other color is available4) Better thermal-dissipation structure5) Body temperature: less than 53 degrees Celsius Application •Public places (museums ... ,signage and so on)•Decorative lighting (desk lamp, closet, down light source, pendant light source and so on)