... 5A dimmable led driver :Features: 1.Suitable for LED lighting and LED sign applications2.IP protection standard: IP68 ... Passed high ,low temperature and waterproof testing.• Integrity protection,over loading, over voltage ,over current• 8Hrs and ... City Decoration, LED Lighting Advertising, LED Display, Safety Protection Apparatus, Telecommunications, Networks, Vehicle Lights, Controller Panels, etc ...