LED energy-saving lamp lighting future development trend

The introduction of the national energy-saving and emission-reduction-related policies has promoted the active adjustment of public indoor lighting such as shopping malls and supermarkets, and office and home owners have begun to search for new energy-saving lighting lamps to save daily energy costs. According to surveys, LED energy-saving lamp lighting can save at least 75% of indoor lighting, so LED energy-saving lighting has become the first choice for all businesses and users. LED energy-saving lamps use high-brightness white light-emitting diodes to emit light. Its high luminous efficiency, low power consumption, long life, easy control, maintenance-free and safe and environment-friendly features make it a new generation that can replace traditional light sources. Star Products.

In particular, its outstanding performance in energy saving is even more amazing; it is understood that its energy consumption is only 1/10 that of conventional incandescent lamps and 1/4 of energy-saving lamps. This means that if all traditional lighting fixtures are replaced LED lighting can save electricity costs by 60%-75% annually. The designer of a design company introduced that “If the country replaces traditional lighting sources with LED energy-saving lamps, the amount of electricity that can be saved in a year is 2.5 the total amount of power generated by the Three Gorges Dam.” The energy saving of LED is also reflected in him. Higher light efficiency ratio.

When a traditional incandescent lamp is in operation, 80-90% of its energy is converted into heat, and only about 10% of its energy is converted into light energy. While LED energy-saving lamps work, the LED electro-optical conversion effect is 30-50%, which is three to five times that of traditional incandescent lamps. In other words, to achieve the same brightness effect, LED energy saving more than 60% than traditional incandescent lamps, from the brightness point of view, LED and incandescent lamps in the case of the same energy consumption, LED energy-saving lamps with higher brightness. In addition to energy savings, this new type of lighting source is also more environmentally friendly. “A waste old traditional energy-saving lamp with an average mercury content of 0.5 milligrams per month is enough to contaminate 180 tons of soil around the first-level water source, but LED energy-saving lamps do not have this problem,” said the designer.

In addition, LED energy-saving lamps also have the characteristics of long life, high cost performance, convenient transportation and installation, with these advantages, LED energy-saving lamps have become the "main force" of urban landscape lighting, and will also increasingly integrate into the common people's Life and development prospects are excellent. A design means that taking LED energy-saving lamps, which are currently popular, as an example, in the next 10 years, it is expected that the brightness can be increased by 20 times, and the cost will be reduced to 1/10 of the existing ones. “At the same time, industry experts predict that with the accelerated elimination of incandescent lamps, the global LED energy-saving lamp investment market will usher in a positive trend. It is expected that in 2015 China's LED energy-saving lamp lighting output value will reach 5000 hospitals, occupying the mainland general lighting market. %the above."