19 inch Lamp panelThe panel with LED light is for installation of lamp fixed in 19 inch cabinet.Features: LightColorCool WhiteLumens ( typ. )250 LMAngel120° DegreeColor Temperature2850 - 7100KLED Life Expectancy30,Website:http://www.hqcabling.com,000 hrsPowerInputAuto-sensing 100V or 240VAC via power adapterConsumption4.5 Watt ( 12V ) per LED light barHousingChassismetal panel with black or grey powder coatingDiffuserAcrylic with milky whiteAffixscrew installationEnvironmentalOperating-20 to 40°C Degree ( Indoor )Tube Light for indoor 19 inch Cabinets. When you open cabinet door, turn on the lamp, will help you to work efficient.