Osram led superstar par16 50 25deg 5 w828 gu10 the osram led superstar par16 50 25deg 5 w828 gu10 has a very low energy consumption 5w with an extremely long life 25 000 hours the lamp is mercury free and is not dimmable areas of application inlcude retail outlets and exhibition rooms display cabinets and shop windows and for outdoor use in outdoor luminaires minimum ip65 the lamp is shock and vibration proof and does not emit uv and near ir radiation in the light be