The application of LED in outdoor lighting engineering has been very common, but the application of indoor lighting engineering is in a preliminary stage. This is because the lumen cost is too high, and on the other hand, the LED indoor lighting product category is too small. Lighting designers have no choice but to set an obstacle to the promotion of indoor lighting products. Personally believe that the development and promotion of LED indoor lighting products should focus on the following five aspects:
1, product serialization
Traditional lamps used in indoor lighting can be described as a wide range of names. Downlights, spotlights, grille lights, lanterns and chandeliers form the two major areas of commercial lighting and home lighting, which dominate the direction of indoor lighting, and are currently used in indoor lighting. LED products are mainly decorative lighting fixtures such as LED cup lamps and LED floor tiles. Other common traditional lamps rarely use LED light sources. However, the huge potential of this market is undoubted. With the improvement of LED light efficiency and price reduction, Whoever first developed a series of products, whoever seized the market opportunity.
2, product integration, intelligent
One of the biggest advantages of LEDs is their ease of control. And can be cluster controlled. In some occasions where programmability is required, LED intelligent products can provide a series of solutions, including intelligent LED products with three primary color LEDs and one microprocessor. The DMX512 communication protocol can be run on Ethernet. This provides convenience for the intelligent management of indoor lighting, and can also dilute the disadvantage of the initial cost of using the LED.
3, product humanization
Lighting, after undergoing a series of evolutions, is slowly becoming a fashion, humanized lighting products have become the first choice of people, and LEDs are small in size, unlike traditional light sources with glass bulbs, and the light is easy to control, The humanized design aspect of the appearance of the lamp gives the LED lamp manufacturer unlimited space.
4. Improve the utilization of luminous flux and minimize the cost of integrated lighting
Although the LED light source is not as efficient as some conventional light sources, the LED light source has high directionality and high availability. Therefore, as long as the optical flux is maximized by reasonable optical processing, the LED can fully achieve the function in terms of illumination. Lighting requirements.
The illuminance of the 3W LED and the 35W halogen lamp cup was tested under the same conditions. Within 3 meters, the central illumination of the LED light source is much higher than that of the halogen light cup. In practical applications, the common illumination range of the light cup is 1-3 meters. It can be easily seen from the figure that the 3W LED light cup is obviously better. 35W halogen lamp cup, mainly because the halogen lamp cup does not make good use of its luminous flux.
5. Solve the heat dissipation technology of high-power LEDs and delay the light decay of high-power LEDs to the utmost extent.
High-power LED is a direction for the future development of the LED industry. At present, it has become a product developed by major manufacturers due to its high light efficiency and superior lumen maintenance rate. However, high-power LEDs have higher requirements for heat dissipation technology and the ambient temperature is reached. A certain limit will quickly produce light decay, which directly leads to the decline of LED life. At present, only 1W and 3W high-power LEDs are used in the market, while 5W and 10W high-power LEDs remain in the laboratory stage. Only by solving the heat-dissipation technology of high-power LEDs, and maximally delaying the light decay of LEDs, it is possible to promote the application of high-power LEDs in a large area.
At this stage, LEDs can be used in many places instead of traditional light sources, especially the emergence of high-power LEDs, which accelerates the speed of LEDs replacing traditional lighting sources, and makes LEDs become a reality in large-area applications of indoor lighting. The maturity of LED product development, the high-power LED will have a great change in price and light efficiency. Coupled with the strong guidance of national policies and the active publicity of public opinion, we have reason to believe that in the next ten years, The LED will fly into the homes of ordinary people like the current fluorescent lights.
Under the financial crisis, the four factors guarantee the confidence of China's LED industry. The secret of making a fortune in the industry: turning creativity into competitiveness. 09 New trends in lighting enterprises: returning to domestic design
1
Changchun Realpoo Photoelectric Co., ltd is a professional manufacture of laser modules in the world. Our company possess Experienced engineer, Professional production line,excellent testing machine as well as advanced instrument. With the advantages,we offer Laser Module,laser diode,laser lamp,laser stage lamp, laser peripheral product,PCB circuit design and development and so on. We can ensure higher qualified rate.
Dot Laser Module,Laser Red Dot,Red Laser Diode,Red Laser Modules
Changchun Realpoo Photoelectric Co., Ltd. , https://www.optics-realpoo.com