LED short-term difficult to shake the indoor lighting market

LED indoor lighting market has great potential, currently in the market have seen LED lamps in various forms, both traditional and emerging LED lighting companies, enterprises, and took aim at the indoor lighting replace this big cake. But the reporter survey results show that the LED in the short term will not shake the monopoly position of the traditional lighting lamps in the room.

The performance and cost of LED or energy saving lamp or energy saving lamp

The development of LED indoor lighting market, must take a gradual strategy, a larger share of the market to the public for lighting a huge demand of nature should be listed as the first choice in the development of the market, such as offices, hotels, shopping malls and other places. In the office lighting, for example, the current office lighting requirements for different luminous flux, luminous flux 500lm/w as the dividing line, respectively, a simple analysis of the market situation of 500lm/w.

Luminous flux less than 500lm directional light source:

Office lighting luminous flux launched on the market found in the 500lm/w below the LED lamp specifications and price survey, LED lighting manufacturers are mainly developed low lumens projector lamp, projection lamp and lamp products such as small. Light flux hiding below 500lm, power 15W, the average luminous efficiency of LED lamps in the 30lm/w - 80lm/w, LED lamp price difference between each offer great. Generally between 60-150 yuan.

Existing low luminous flux office lighting incandescent lamp, halogen lamp, energy saving lamp 3 kinds of comparison, LED replace incandescent lamp and halogen lamp can be recovered within 2 years, and energy-saving lamps and lanterns to be 4.5 years.

Luminous flux is higher than the performance of 500lm directional light source:

Office lighting lamp luminous flux is higher than that of LED LED is more than 500lm projection lamp and lamp. Luminous flux up to more lumens. At present, the manufacturers of high light flux up to 1700lm/w or more, so the development of more than 20W power. The average luminous efficiency of the lamp at 40-100lm/w, the price is not cheap.

Environmental advantages obvious future worth looking forward to

LED entered the office compared to traditional light lamps lighting is still low flow flux lamp has the advantage of early Ming, although the purchase price is too high, but compared to the fluorescent lamp abandoned later, infiltration into the groundwater in the mercury harm to the environment, LED fluorescent lamp has the advantages compared to traditional fluorescent lamps There is nothing comparable to this, consumers consider long life and energy saving cost, have a considerable advantage.

In a number of 24 hours of continuous work, such as underground parking, 24 hours overtime production plant and other places. Power saving is also very important. As mentioned above, a T8 LED fluorescent lamp can save about 20 watts of electricity, a year can save up to 20x365x24/1000=175.2 degrees. If calculated at 0.7 yuan per kilowatt hour, then a year down, you can save electricity costs $122.64, two years down, you can save the cost of this LED fluorescent lamp. After the electricity savings will become pure income.

The high light flux office lighting market is the most competitive light source market in the indoor lighting market, such as incandescent lamp, fluorescent lamp, halogen lamp, metal lamp and energy-saving lamp. Incandescent lamp, halogen lamp recovery time is about 3 years, other light sources such as incandescent lamp, metal lamp energy saving lamp back to the time of about 7-10. This time is longer. LED lamp in high light flux (higher than 500lm) office lighting market will have to face energy-saving lamps, energy-saving lamps and other lighting the competitive advantages, and the existing energy-saving lamps in the market price advantage, compared to LED to develop this market is difficult.

LED as a lighting fixture, in addition to the effectiveness of the advantages of the life of the problem has been criticized by the company's technical maturity, including the driver and the junction temperature and other issues to further solve the problem. On the whole, the choice of the application of the market should step by step strategy, select a larger market share in public places and commercial lighting as a pioneer in the development of the market as well.