Power supply mode: USB Color temperature: 3000-6000K (three color dimming) Voltage: DC5V Service life: 30000h Color rendering index: 85+ Luminous angle: 120 Features: impact resistance, strong shock resistance, no ultraviolet (UV) and infrared (IR) radiation, no harm to human body, no radiation; The three kinds of color temperature can be adjusted, and the brightness can be adjusted at will, from dark to bright, to meet the needs of different occasions for color temperature; Remarkable energy saving, using ultra-high brightness LED light source, saving 80% electricity compared with traditional sodium mercury lamp; Super strong life more than 30000hours; It is green, free of lead, mercury and other polluting elements, and has no pollution to the environment; IP20 waterproof grade to prevent domestic water and fog; A variety of accessories can be installed together to meet the lighting effects of different environments; Three color light changing, including warm light and cold light, as well as the transformation of cold and warm synthetic light; 5-segment dimming; 3 fill light modes; Metal adjusting PTZ, supporting 360 rotation; 360 adjustment of mobile phone bracket to meet the needs of different angles; Adjustable height tripod to meet the needs of different height light