Advantages of LED bulb: the theoretically higher compared to traditional light sources emitting efficiency, theoretically LED luminous efficiency of more than 200lm / W, which has a enormous potential for energy savings. Longer life, a life span of laboratory 100000h, and the light source can frequently light off, and will not affect their life, and start very quickly. No added mercury led light bulb design, help protect the environment. LED that semiconductor light-emitting diode, is a solid state semiconductor devices, which can be converted directly into electricity to light. LED energy saving lamp with high brightness white light-emitting diode light source, high luminous efficiency, low power consumption, long life, easy to control, maintenance, safety and environmental protection; a new generation of solid cold light source, light color and soft, bright, colorful, low loss, low energy consumption, green for the family, shopping malls led bulb much money, banks, hospitals latest led bulbs, hotels, restaurants and other public places for a long time lighting. No flash DC, the eyes play a very good protection, is the best choice for table lamp, flashlight. led bulb design, Hang Li energy saving bulb led by Henan Anyang Hi-tech Zone Heng Lai energy-saving lamp factory. High-tech Zone Anyang Heng Lai energy-saving lamps factory (www.ayhljnd.com) is Anyang, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hang Li leadership in energy efficiency with the staff warmly welcome all inquiries negotiations to create a constant Korea saving a better future.