Recessed LED down light White colour polycarbonate design with Aluminium heat sink inside. Easy to install with two spring clips High quality Epistar Circuit inside for high performance Integrated design with LED and housing combined Big cut-off reflector creates visual comfort, and generates medium beam with glare cut off angle 120º Available in Cool White 6500k Auto Save Energy up to 80%. Long life span up to 50000 Hours. Wattage- 6W good for study as well. Great Design.