In LED industrial lighting, the great charm of niche market
In fact, compared with home and commercial lighting, industrial lighting seems to be only a small and low-key member of the whole lighting family. Industrial lighting is a relatively unfashionable term compared to plants, automobile lighting, infrared ultraviolet leds, optical communications and other frequently used words in media reports, but this does not affect its charm at all -- the industrial lighting market is growing fast with the continuous increase of LED replacement demand and relevant government subsidies.
At present, LED industrial lighting users are mainly foreign enterprises, state-owned enterprises and some excellent private enterprises. Among them, foreign-funded enterprises have advanced management and environmental protection concepts. They accept LED earlier and have clear requirements on LED lighting products' relevant knowledge and technical parameters. They are the enterprises that start to use LED in the early stage. In order to meet the national policies on energy conservation and emission reduction, state-owned enterprises have started to use LED to replace the light source. In order to control production cost and improve the overall competitiveness of enterprises, some excellent private enterprises have gradually accepted LED industrial lighting.
Product performance has gradually approached the metal halide lamp?
Although the market is promising, industrial lighting is still considered to be the last lighting application field to be conquered by LED. At present, the application of LED in industrial lighting is mainly small and medium power lighting, while in the field of high-power lighting application, metal halide lamp has relatively high cost performance compared with high-power LED light source, and LED lighting cannot be replaced by overwhelming advantage for the time being.
2. Generally speaking, LED industrial lighting products have certain advantages compared with similar competitive products. In the statistical products, 50% of the light flux is between 11,000 and 22,000 lm. In addition, the light flux of over 150 products exceeds 50000lm, so the average light flux is 18,000 lm. These LED products have the power of a 1000w metal halide lamp.
3. In terms of color and power, the performance of LED products is no different from that of traditional metal halide lamps and fluorescent lamps. Most of the 65% of the statistical products were industrial products at the time of 80s. Half of the products have a color temperature of 5000K or higher, which is higher than traditional industrial lighting fixtures. These high color temperature products have higher luminous power than other types of products.
Of course, this is only the data of industrial lighting products in the United States. As for the technical development level of LED industrial lighting products in China, what is it exactly? There are no reports yet, but maybe we can find out at the guangzhou international lighting exhibition in June.
Product trend will gradually modular, intelligent?
After all, industrial lighting products have relatively few innovations due to their relatively simple requirements and more uniform lighting effects. However, recently, industrial products have made a breakthrough in function and application. The installation module (with electrical appliances) + lighting module is adopted. The lighting module is designed with narrow light, medium light, wide light and bidirectional polarized light, and can carry human body sensing, DALI, daylight sensing adjustment and other functions.
Moreover, some industry analysts point out that intelligent lighting will become the ETC of industrial lighting practitioners. Because of the energy-saving effect of intelligent LED lighting system, industrial lighting can be used for a long time, which is more cost recovery competitiveness than domestic lighting, and has enough incentives to encourage owners to replace the original lighting products.
Profits are relatively stable, but it is hard to cut.
Due to the invisible engineering channel that industrial lighting mostly takes, the price war and specification war can be avoided, and the profit is relatively stable, which also attracts a number of LED manufacturers to actively enter the industrial lighting market.