The advantages of led lighting
1. Efficient energy saving
A thousand hours is only a few kilowatt-hours of electricity (ordinary 60W incandescent lamp consumes 1 kilowatt-hour of electricity in 17 hours, ordinary 10W energy saving lamp consumes 1 kilowatt hour)
2. Long span light
Semiconductor chips, no filament, no glass bulb, not afraid of vibration, invulnerability to breakage and service life of up to fifty thousand hours (the service life of the ordinary incandescent lamp only one thousand hours, the service life of the ordinary energy-saving lamps, only eight thousand hours)
Rays of healthy light do not contain uv and infrared rays, and do not generate radiation (the normal light line contains uv and infrared)
4. Green environment
There are no harmful elements such as mercury and xenon, which are beneficial for recycling and can not generate electromagnetic interference (the ordinary lamp tube contains mercury and lead, and the electronic ballast in the energy saving lamp generates electromagnetic interference).
5. Protect vision
Dc drive, no stroboscopic (the ordinary light is ac driven, must generate stroboscopic)
6. High luminous efficiency
A small 10% of the electricity is converted into visible light (95% of the electrical energy in ordinary incandescent bulbs is converted to heat energy, and only 5% of the electricity is converted to light energy).
7. High safety factor
The required voltage, current is small, the heat is small, no safety hazard, in the mine and other dangerous places
8. Great market potential
Low voltage, dc power supply, battery, solar power supply, in remote mountainous areas and field lighting and so on.