... 4.Warranty:2 Years 5.CE & ROHS & FCC 9W Led Energy Saving Light 1.High brightness, lower attenuation 2.Warranty:3 years ... , low-light decline, long lifespan, good brightness;2. Use RoHS aluminum, fully solve the LED heat transport problem, so that the lamp can ... , which can extend the LED lifespan;4. Good material of lens to ensure the best light transmission;5. Exclusive lamp structure design, good ...