source:other news release time:2023-08-12 Hits: Popular:led screen wholesaler
1. Energy conservation and environmental protection
The light-emitting principle of LED is different from that of incandescent lamp and Gas-discharge lamp. The energy conversion efficiency of LED light source is very high, which theoretically can reach 10% of the energy consumption of incandescent lamp. Compared with fluorescent lamp, LED can also achieve 50% of the energy saving effect. LEDs with a light efficiency of 75lm/W consume about 80% less electricity than incandescent lamps of the same brightness, resulting in significant energy-saving effects. This is undoubtedly of great significance for China, which is very energy intensive. LED can also be combined with solar cells for application, which is energy-saving and environmentally friendly. It does not contain
Toxic and harmful substances (such as mercury) prevent secondary pollution caused by the rupture and overflow of fluorescent tubes, while also not interfering with radiation. LED light sources are not only more environmentally friendly and energy-saving, but also have a wider color gamut and higher color saturation. More importantly, the lifespan of LED lighting sources can reach up to 60000 hours, which can completely solve the problem of short lifespan of traditional bulb light sources.
2. Long lifespan
Under normal circumstances, using LEDs can reduce their light attenuation to 70%, with a nominal lifespan of 100000 hours, reducing replacement frequency and other maintenance work.
3. Pure light and color
Due to the narrow spectral range of typical LEDs, they do not have full spectrum like incandescent lamps. Therefore, LED can be freely combined and matched in a variety of ways, especially suitable for decoration and other aspects. Bright and saturated, pure, without the need for filters, it can be adjusted into various colors with red, green, and blue elements, achieving variable, gradual, and mixed light effects, with excellent color rendering effect. It can achieve continuous and adjustable brightness, high color purity, and dynamic color transformation and digital control.
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