Due to the need of energy saving and people's continuous improvement of lighting quality requirements, semiconductor lighting source has been widely concerned with its characteristics of high efficiency, energy saving, long life, rich color and environmental protection. As the representative of semiconductor lighting, the performance of high-power LED has been improved rapidly recently.
The luminous efficiency has exceeded 50 Im/W, which is expected to replace the traditional light sources such as incandescent lamp, fluorescent lamp and pressure discharge, and become the fourth-generation lighting source in the history of human lighting.
LED energy-saving lamps save more than 80% of electricity, and their life span is more than 10 times that of ordinary lamps. It is almost maintenance free, there is no need to frequently replace the lamp, ballast, glow, about half a year after the cost savings can be replaced by the cost. The semiconductor electric light source of green environmental protection, the light is downy, spectrum is pure, be helpful for the eyesight protection of worker and body health.
The 6000K cold light source gives people a cool and refreshing feeling on the vision, which is conducive to focus and improve efficiency.
Compared with other lamps, the advantages of LED energy-saving lamps are mainly reflected in the following aspects:
- High energy saving: energy saving means no pollution. Dc drive, ultra-low power consumption (single tube 0.03-0.07 watts) electro-optical power conversion close to 100%, same lighting effect than traditional light source energy saving more than 80%.
- The green environmental protection: environmental benefits better, no ultraviolet and infrared spectrum, no radiation, glare small, no pollution, no mercury or harmful gases containing no mercury elements, cold light source, can safely touch, and waste recycling, belongs to typical green lighting source, no ultraviolet ray, infrared ray is a real green light source.
- No radiation, eliminate radiation pollution, protect the brain, with superior electrostatic protection function, light effect is soft, constant current drive, zero stroboscopic, protect eyesight, prevent myopia; No UV radiation, no stroboscopic DC light, true white light is similar to natural day light, suitable for visual requirements, protect the eye skin
- Service life, solid cold light source, encapsulated with epoxy resin, no loose part inside the lamp, no filament luminescence easy to burn, heat deposition, light decay and other shortcomings, the service life can reach 60,000 to 100,000 hours, 50 times that of ordinary light bulbs; The equivalent of 10 years of uninterrupted lighting, almost maintenance-free, no frequent replacement of tubes, ballasts, and glow starters.
- Silent design, no noise interference for the whole lamp.