|
Led tunnel lamp is known as energy saving and emits efficiency light, it adopts light-emitting diode (LED) as a light source so that it has high luminous efficiency, long life matching with different reflector can be achieved multipurpose lighting; after softening, do not make produce glare or other discomfort. It selects overheating protection technology as ballast to ensure lamp life. The reflector is made of imported high purity anodized aluminum mirror and designed ??by precision optical, power factor is greater than 0.9, the LED Tunnel Light has advantages of reflective, high efficiency, good transparency, energy saving and environmental protection. LED tunnel light is a solid-state semiconductor device contrast with conventional LED, which can directly convert electricity into light, compared to traditional road tunnel lighting (sodium, metal halide, etc.), LED light source has the following advantages: (1) light decay: If conditions are favorable in the case of cooling, the light fade of LED is Masamitsu failure during 10000h,the light fades is 3% a 10% before 10000h, 30% during 50000h , which far below the normal road lighting, it emits more stably. (2) high color: Normal LED color is about 70 ~ 80, if trichromatic phosphor is higher; HPS generally is 20 to 35, low pressure sodium is lower, so even the brightness of the traditional light is higher than the LED, but the visual effect is worse than the LED, "not the brightest, but can see most clearly," this should be the application developing direction of the LED light source. (3) life: the life of LED is currently higher than general road tunnel lighting that is more higher than 50000H. (4) Price: Although the current prices is higher than traditional lighting, but with the manufacturing technology matures, its price is currently constantly significantly dropped, the price of the high and low pressure sodium lamps generally set 2,000 yuan, while its cable and other accessories member price is higher than the LED cable and other expenses. In addition, LED tunnel light also has high coefficient of maintenance, security, performance, no flicker and energy saving and environmental protection advantages. View www.lead-lighting.com/products/bid32-1.htm you will learn more and better LED Tunnel Light.
Related Articles -
light-emitting diode (LED), low pressure sodium lamps, light source, road tunnel, energy saving, LED tunnel light,
|
