Product Name：Single-end Long Lasting Explosion-proof Lamp [Order] Product Type：XTF1 Specification：T8、T12 Classification：Coal Mine Explosion-proof Lamp Introductions： Specifications:(Production can be made according to customer demand) ◇Power：T8－20W/40W T12－20W/40W ◇Diameter: 26mm、38mm ◇Color temperature：2700K-14000K ◇Single-end long lasting explosion-proof lamps are specially treated by high-color phosphor powder, so that these lamps show color fidelity, large luminous flux, and long life. These lamps can start without starter and are exceptional explosion-proof. After the lights are turned off, they still emit a green afterglow, thus they are particularly applicable to underground coal mine lighting, navigation, evacuation and so on. They are multifunctional and efficient energy-saving lights. ◇Applications： 1.Dangerous places such as zone 20, zone 21, zone 22. 2.Containing explosive or flammable dust places Please do not hesitate to contact us if you have any questions. Contact: Shirley Email: xt4@xtlight.cn