Analysis of the current mainstream of the general lighting market program

The typical application of LED lighting is: indoor lighting (for commercial, industrial and residential environment), outdoor lighting (street lamps, car park lighting), as well as building, decorative lighting, etc..

The basic structure of LED lamp is an electroluminescentsemiconductor materials, placed on a wire rack, then sealed with epoxy resin around, to protect the internal core function, so the seismic performance of LED is good.

LED is a fast developing technology, which is widely used in many kinds of general lighting. The typical application of LED lighting is: indoor lighting (used for commercial, industrial and residential environment), outdoor lighting (lighting, parking lot lighting) and architectural, decorative lighting, led initially, due to launch the entire spectrum of color and is used for decorative lighting.

In some cases, LED has become an effective solution for building lighting. Compared with other lighting technologies, LED has better performance, so it has become the mainstream of the current general lighting market:

Analysis of the current mainstream of the general lighting market program

1, compared with other lighting technology, LED has longer service life. LED's working life of up to 50000 hours, while the incandescent lamp life of only 1000 to 2000 hours, small fluorescent lamp (CFL) service life of about 5000 to 10000 hours. The significant advantages of service life make the LED ideal for commercial and industrial applications that need to be replaced with larger labor costs to replace the lamp.

2, energy efficiency is better than incandescent and halogen lamps, equivalent to fluorescent lamps. In addition, the efficiency of LED is also increasing; the efficiency of white light LED (WLED) is expected to increase by about 50% in the next 3 to 4 years.

3, smaller size. LED lamp is the same size as the MR16 and GU10, and CFL can not meet this type of application.

4, can use the appropriate drive to provide brightness adjustment. For the need to adjust the brightness of the application, fluorescent lamps are technically limited.

5, with a strong luminous direction. Unlike other lighting technologies, LED is well suited for applications requiring directional lighting, such as small angle reflector.

6, when the temperature is lower with higher efficiency. The efficiency of fluorescent lamp will decrease at low temperature. In contrast, LED is very suitable for low temperature working conditions, such as: refrigerator lamp.

7, can easily change the luminous color. This advantage makes RGBLED the ideal choice for building and scene lighting, and can change the color of the light in real time according to the specific requirements.

All in all, LED has many advantages that are not available for incandescent and fluorescent lamps. Based on these advantages, designers are constantly exploring more suitable for LED lighting applications.