1.High efficiency and energy saving; One thousand hours only several degree electricity consumption; 2. Long service life; LED lamps semiconductor chip to shine, and no filament, no glass bubble, is not afraid ;of the vibration, not easy broken, service life can reach fifty thousand hours; 3.Led lamps�s light healthly;the light is not included in the uv rays and infrared, do not produce the radiation; 4.Led lamps protect vision: dc drive, no stroboscopic; 5.LED lighting large market potential; low pressure, dc power supply, batteries, solar power supply, and can be used in the remote mountainous area and the lack of electricity, less lighting electric place.