... LED bulb with factory price Specifications:1. Light source: High quality SMD LED chip. 2. Long Lifespan: 40 times of ... Mercury: Avoid the hazard to the environment.E27 LED bulb Technical Parameter:LED bulb Application: Home lighting, school, hospital, bar, ... lighting series including LED Tube, LED panel light, LED bulb, LED ceiling light, LED spot light, LED flood light, LED street light and etc ...