The life of LED Tube Light
LED Tube Light, although life itself is a single LED up to 100,000 hours, but its application must be with a power conversion circuit, so the overall life of LED lighting integrated optoelectronic applications must be considered. But lighting with LED, in order to achieve matching requirements, power supply and drive circuit of life must be more than 100,000 hours, so that it no longer led lighting system bottlenecks. In considering the long life at the same time can not increase too much cost, power and drive circuit of life and costs are usually not more than one-third of the total cost of the lighting system, led lighting products in the early stage of development, we must strike a balance between power and drive circuit of the relationship between life and cost.
LED Panel Light as a light source is a notable feature in the low drive current conditions can still maintain its lumen efficiency, while the RGB polymorphism
Mixed to form white light, through the development of a digital RGB LED for hybrid control system that allows the user to a large range of LED brightness, color and tone to be adjusted, giving a new visual to enjoy. In the urban landscape lighting applications, LED light source can be under the control of the microprocessor can be changed according to different patterns to form a night scene in the attitudes of dynamic effects, will be reflected in this regard compared to other LED light source has a unique a competitive advantage.
As a special lighting, Led Tube with high-tech health care, high risk, high barriers to entry and so on. Domestic LED lighting market is also the medical still in its infancy, both market size and production companies are also less. As the state of health and national health concern and increased investment, the rapid development of medical device industry, the growing demand for medical lighting, but also to the development of LED medical lighting brought new opportunities and challenges.
Compared with the conventional medical lighting, LED surgical lighting energy savings in addition to its direct effect, it has the effect of improving the operating room laminar flow of the outstanding advantages, it also significantly reduces the operating room cleaning system one-time investment, saving cleaning energy consumption of the additional energy-saving effect. According to the number of China’s medical institutions across the country used about 10 million units and 73 000 surgical shadowless operating room basis, surgical shadowless 100,000 (average power consumption over 1000W) power consumption of more than 180 million annual kWh (according to each 1000W × 6h × 300d calculation); currently used in hospital operating room laminar flow of air purification system, the average power consumption of more than 3000W, 7.3 万 operating rooms to reach 1.892 billion in annual power consumption kWh (per 3000W × 24h × 360d basis), only preceding three years of total consumption had reached 25.9 billion kWh, more than the Three Gorges hydropower project generating capacity (84 billion kWh) of 3%, and has not yet taken the required LED lighting of hospital inspection lamps, LED headlights and other medical special lighting power consumption.
Related posts:
