... freeLow heat, no UV or IR light radiation, no mercurySafety Standard: CE, ROHSHigh Shock / Vibration ResistantDriver: Build-In power ... 2G11(4Pin) and GY10Q TECHNICAL TABLEAPPLICATIONLED Tubelight with 2g11 base widely used in High-class stores, shopping malls,hotel ... Commercial theater, Museum lighting,Architectural LightingPACKAGELED Tubelight with 2g11 base is packed in box firstly,then in Cartons; ...