... and Train, etc..Features1. Color consistency high, low-power, low-light decline, long lifespan, good brightness;2. Use RoHS aluminum, fully ... drive, which can extend the LED lifespan;4. Good material of lens to ensure the best light transmission;5. Exclusive lamp structure ... .2.OEM is available. T8 LED Tube, POWER:20W, 1580-1680lm, 2300-7000k, Aluminium Energy saving T8 projector light tube (T5/T8/T10)