Using Sotae BOOST UFO power supply, the energy conversion rate is up to 95%; The power supply is installed independently to avoid heat accumulation inside the luminaire and reduce the heat loss of the light source and the circuit; Power supply built-in dip switch, adjustable power, brightness, color temperature, three functions can be used independently,Meet the needs of different scenarios; The lamp body is made of space aluminum, lead-free and mercury-free, low-carbon and environmentally protection, beautiful and strong; Intelligent sensing, accurate light control, automatic lights out after leaving, save power,save hassle;