LEDbulb 1)Applicated for library, museums, supermarkets ,kitchens, storage rooms of hotels, jewellery-counter, hospitals 2)Input Voltage:85-265VAC 50-60Hz 3)Output Current:200mA 4)Power: 12-15W 5)Beam angle: 15,30,degree 6)Color: Silive/White 7)Life span: 1-3W/35 thousand hours 8)Fixture temperature: -20 degree Celsius-+50 degree Celsius 9)Hardware fitting: aluminum