What are the advantages of LED lighting compared with ordinary lighting?

Compared with ordinary lighting lamps, LED lamps have the following advantages:

High energy saving: energy saving and pollution-free means environmental protection. DC drive, ultra-low power consumption (single tube 0.03-0.06 watts), high electro-optical power conversion, the same lighting effect is more energy-saving than traditional light sources.

Longevity: LED light source is called longevity lamp, which means a lamp that never goes out. The solid-state cold light source is encapsulated by epoxy resin, and the lamp body has no loose parts, and there are no shortcomings such as easy burning, thermal deposition and light decay of the filament. The service life can reach 60,000-65,438+10,000 hours, which is more than 10 times longer than the traditional light source.

Environmental protection: environmental protection benefits are better. There are no ultraviolet and infrared rays in the spectrum, neither heat nor radiation, and the waste can be recycled, without pollution or mercury. The cold light source can be safely touched and belongs to a typical green lighting source.

Variety: LED light source can make use of the principle of three primary colors of red, green and blue to make the three colors have 256 shades of gray. Under the control of computer technology, it can produce 256× 256× 256 =16777216 colors, forming a combination of different light colors, and realizing colorful dynamic change effects and various images.

High-tech: Compared with the monotonous luminous effect of traditional light source, LED light source is a low-voltage microelectronic product, which successfully combines computer technology, network communication technology, image processing technology and embedded control technology, so it is also a digital information product and a "high-tech" technology of semiconductor photoelectric devices, with the characteristics of online programming, unlimited upgrade and flexibility.