Model Number: A02C Brand Name: RTD Key Specifications/Special Features: EMARK and DOT certificated work light. Patent design for super vent system and cooling system. The super design makes the wind flow to the top of the work light, would not affect the drivers inside the car. The super cooling system prolong the use life of the work light.The Cree LED basing on RAYTON efficient design gives super bright of the work light. The Lumens is about 4000LM. PowerInput VoltageLumensCCT Light Type Weight LED Certificates 35W 12-24V 3900LM 5700K Flood Light 1.66kgs Cree E-MARK DOT