Check the listing for details. New White Laser Lighting Flashlight 1800 Meters Long-Range Outdoor. Condition: New. Listed at 463.50 USD. Title： New White Laser Lighting Flashlight 1800 Meters Long-Range Outdoor Appearance size: Diameter 51X165.5mm Appearance material: Aviation aluminum Laser parameters: 4.75-5W 455nm roduct color temperature: 4500-6200K optional Power supply mode: single 26650 rechargeable lithium battery Diffusion angle: approximately parallel light, adjustable 5-20 degrees Structural principle: Monochromatic blue laser directly penetrates the fluorescent sheet Switch mode: Tail switch, press for long light, then press to close, double-click to flash Effective range: more than one kilometer Longest range: 1.8km Waterproof grade: life waterproof Luminous flux : 500-560lm Product principle: Using blue laser diodes and fluorescent ceramic sheets, the wide-spectrum white light excited by the laser retains the high collimation and penetrability of the laser. Widely used in automotive high beam and special lighting. Package: 1*Flashlight On Apr 14, 2022 at 23:08:08 PDT, seller added the following information: