LED interior lighting design should pay attention to four aspects (two)

3, improve the utilization rate of luminous flux, to minimize the overall lighting costs

Although the LED light source as some traditional light source, high light efficiency, but due to the LED light source direction is strong, high availability, so long as the optical processing is reasonable, the flux maximum utilization, in the illumination, LED can achieve the function of lighting requirements.

Figure: the chip is important, but the lens and reflector is the soul of the lamp, the same electrical index, optical design is the final decision to achieve the advantages and disadvantages.

Test 3WLED and 35W halogen lamp at the same conditions of illumination. Within 3 meters of the center of the LED light source illumination halogen lamp is much higher than that in the practical application, the lamp of common lighting in the range of 1-3 meters, 3WLED lamp lighting effect significantly better than 35W halogen lamp, this is mainly because no halogen lamps and the luminous flux to good use.

4, to solve the cooling technology of high power LED lighting lamp, high power LED lighting delay maximum attenuation

High power LED lamp is a direction for future development of LED light industry, due to its high light efficiency and superior lumen maintenance rate and become the major manufacturers to develop products, but higher requirements for high power LED lamp cooling technology, the ambient temperature reaches a certain limit will soon decay, leads to the decrease of LED lamp life.

Figure: LED life and working temperature are closely related, so the design of heat dissipation is very important, but also related to the LED and the traditional light source mutual effective alternative.

Only to solve the cooling technology of high power LED lamps, the maximum delay of the LED lamp light, the application of high power LED lamps to a large area of.

At present, LED lighting has been in many places to replace the traditional light source, especially high power LED lighting, LED lighting has accelerated to replace the traditional lighting speed, also makes use of LED lighting application in indoor large area become reality, as the industry continues to mature, vertical depth of LED lighting the development of high power LED lamps, lighting and light effect in price will have great changes.