1. CE,RoHS 2. Lifespan>50000Hrs 3. 3yrs warranty 4. Bridgelux chip Street light is widely used. Our products designed graceful, and sell on reasonable price. They have the advantage of such as optional voltage, low consumption, high power deficiency, no uv or ir radiation ect.Favorable color temperature and exellent flux also is your top choice. The rigid long shape paper case with some soft thing in it to protect the products or pack it as your special requirements!