1. The shell and the bracket are aluminum castings, with their exteriro surface plastic-sprayed. It has high tenacity and is endurable.

2. The lens is toughened glass with a thickness of 5mm, which is resistible to hgih temperature and wallop.

3. Reflector gets molded by mirror aluminum, and is awarded "the best design of light matching"

4. The safety level of the lamp is IP55, while the shock protecting measures falls into 2 category.

5. The lamp is supposed to operate by lifting the upper cover, the electrical appliances and installation plate are intended to be dismantled together to facilitate examining and repairing.

6. The electrical source closes automatically. It will get cut automatically when the lamp is open, which ensures a higher safety.