Specifications:Housing : Die-casting aluminum. Type-test : SAE DOT. Bulb Type : HB2 12V 65/55w (w/o). Description: New Product 2008. Character: 1. The Headlamp and LED DRL (DRL=Daytime Running Light) integrated into one piece which has the function of Daytime running lamp concurrently. DRL makes your car to be seen much easier to keep you safe while you are driving. 2. LED DRL can save much power energy and make fuel more efficient than normal bulb DRL after a long driving time. 3. One piece light with two functions, you don¡¦t have to add additional driving light or DRL and just switch this lamp to LED Daytime driving lamp easily. 4. DOT approval. 5. Patent no.: M326112 ( Taiwan) / ZL 2007 2 0304898.7 ( China) / D577448 ( US). Material:Housing: Reinforced die-casting Aluminum.Lens: tempered glass.