... & RoH Features: 1.Color consistency high, low-power, low-light decline, long lifespan, good brightness;2.Use RoHS aluminum, fully ... which can extend the led lifespan ;4.Good material of lens to ensure the best light transmission;5.Exclusive lamp structure ... , Environment friendly.7. CE, RoHS,FCC approved.Specification:LED TypeTW LumenmaxLuminance Effciency 170-195lm/wCRI>75RaPower Factor>0.9LED ...