SL1269 is a lighting product mainly designed for skyscrapers, bridges and other large outdoor projects. There are currently few lighting solutions for skyscrapers, bridges and other large outdoor projects requiring long-distance light projection or high luminous flux projects. The common 1,000W/2,000W metal halide lamps on the market have disadvantages such as excessive calorific value, rapid light decay and short life. In this regard, this product provides a single luminous flux of white light as high as 100,000Lm, featuring lower luminous temperature and less likely to attract insects and pests compared with traditional metal halide lamps. Made of high-strength tempered glass with the good self-cleaning ability and low light decay rate, it enjoys an expected service life of up to 80,000 hours, with little need to maintain or update components throughout service. At a minimum angle of 2.5 degrees, this product can project light up to 1,200 meters. The high-precision spectral tester and color calibration algorithm make the white light after color mixing on the standard CCT curve.