LED lighting fixtures What are the advantages compared to the traditional

1: Energy conservation: LED spectrum almost all concentrated in the visible light spectrum, the luminous efficiency of up to 80-90%. Experiment ordinary incandescent lamp, spiral energy saving T5 fluorescent lamps and emblems Bo did some comparison results showed that: ordinary incandescent light efficiency 12lm / w, life expectancy is less than 2000 hours, spiral energy saving lamp luminous efficiency of 60lm / w, life of less than 8000 hours, while the LED is 120lm / w, life of 50,000 hours. It was also predicted that the future of the LED lifetime cap will be infinite.

LED lighting
LED lighting

Additionally LED also has other advantages, high quality of light, almost no radiation, typical of the green lighting; reliable and durable, very low maintenance costs and so on. Because LED light source also has the above other solid unmatched features, 10 years after the LED lighting industry will be the mainstream light.
2: LED’s operating voltage is low: normal LED operating current of only 10mA, high brightness but also 1A. LED in the production process do not add the “Mercury” and does not need inflated, no glass shell, impact resistance, shock resistance, unbreakable, easy to transport, very green, known as the “green energy.”
3: Long life: LED small size, light weight, the shell is epoxy encapsulated, not only can protect the internal chip, but also has the ability to light condenser. LED life generally in the 50,000-100,000 hours in between, because the LED is a semiconductor device, even frequent switching, it will not affect the service life.
4: The response speed: LED has reached the minimum response time 1 microsecond, more than a few milliseconds in general, the response time of ordinary light is about 1/100.
5: High luminous efficiency: incandescent, halogen light efficiency is 12-24lm / w (lm / W), fluorescent light efficiency of 50-70lm / w, sodium lamp luminous efficiency of 90-140lm / w, large Part of the power into heat loss. The LED luminous efficiency can be achieved through improved 50-200lm / w, and the light color is good, narrow spectrum, can be sent directly without filtering colored visible light.
6: LED components are small: more user-friendly layout and design of various devices, but also better able to achieve in night lighting “saw the light but not light” effect.
7: LED light energy is highly concentrated: concentrated in a smaller wavelength window, high purity.
8: LED light-emitting strong point: light attenuation is much lower than conventional light sources.
9: LED low voltage DC to drive: a load of small, weak interference advantages of the use of environmental requirements are lower.
10: You can better control the emission spectrum consists of: enabling well for Museum and Exhibition in part or accent lighting.
11: You can control the semiconductor light-emitting layer, a semiconductor material the size of the forbidden band width: thus emit various colors of light, and higher saturation.
12: high color: not cause injury to the human eye.