As one of the key energy-saving work this year, the pilot project of LED lamp renovation has been launched in hotels, according to Tu Wenjun, a reporter of our newspaper. At present, the spotlights, the elevator hall and the crystal lights of the seventh meeting room in the public areas of the first and sixth floors of the third building have all been replaced, and the use effect is good. In July, the Ministry of Engineering will complete the replacement of all decorative lamps and lanterns on the first and sixth floors of Building 3, and monitor their operation and compare the results. When the conditions are ripe, it will be spread throughout the museum.
In recent years, our library has increased investment in energy saving and consumption reduction, and has rectified and replaced a number of old, old and energy-intensive equipment, which has achieved good results. At the same time, the Ministry of Engineering has also increased the management of energy saving and consumption reduction in daily maintenance. They found that the maintenance and replacement of lamps accounted for a large proportion of the daily maintenance workload and cost. The Hotel currently uses energy-saving light bulbs, fluorescent lamps, spotlights and other common materials, which not only consumes a lot, but also consumes a lot of electricity. After several years of development, the technology of the new LED lamp has gradually matured, and the indicators are becoming more and more perfect. If the traditional lighting is replaced by LED, its energy-saving benefits will be considerable.
After half a year of market research, the Engineering Department has a comprehensive understanding of the characteristics and technical indicators of LED lamps. There are differences in spectrum between LED lamp and traditional lamp. The color temperature of LED lamp is different from that of traditional lamp, especially in T5 lamp band. In order to keep the style of LED lamp in line with the design style and overall layout of the hotel and make the LED lamp add luster to the hotel, the Engineering Department negotiated with more than 20 manufacturers and distributors, and selected the manufacturers with strong strength and excellent technology from them. Combined with the actual situation of our library and the current use of lamps and lanterns, repeated sample production was carried out, and the effect was achieved in Building 3. Finally, the technical indicators such as color temperature, brightness, beam angle and style are determined.