520nm 550mW Green Laser Module Coarse Beam Warning Light

520nm 550mW Green Laser Module Coarse Beam Warning Light The 520nm 550mW green laser module (thick beam warning light) delivers a bright, dazzling thick beam with its 1W high power output and pure 520nm green light wavelength, boasting strong warning penetration to quickly capture attention in various environments. It operates with a stable 12V working voltage, adopts PWM modulation technology and a response frequency of <1KHz to enable precise brightness adjustment and fast signal feedback, and features a pulse working mode with 100% duty cycle to ensure continuous, stable beam output and concentrated energy. With a compact size of 33x33x72mm, the module offers easy installation and adapts to diverse equipment integration needs. It serves a wide range of applications including highway warning lights, outdoor laser lights, stage effect lights, orchard bird repellers, and more, combining practicality and reliability. Core Specification : Wavelength 520nm Output Power 550mW Working Voltage 12V Beam Mode Dot Beam Size 8M（36-40mm） Housing Size 33*33*60mm (Customizable) Lens Glass Lifespan  10,000 hours Product Display : Our Services : We have over 15 years of experience with Lasers. We offer professional OEM& ODM service for laser modules from 375nm to 1064nm! Item Parameter Wavelength 375-405nm 425-488nm 515-520nm 635-670nm 780-980nm Single Diode  Module Optical Power 20mW-3W 20mW-3W 10mW-1.6W 5mW-2.5W 5mW-75W Multi Diodes Module Optical Power 3W-200W 6W-500W 1.6W-50W 2.5W-30W 75W-100W Operating Voltage 3-5V/6V/ 12V/ 24V/ 30V/ 110V/ 220V/ 240V etc. Beam Mode Dot/ Line/ Cross/ Grid/ Muti-lines/ DOE etc. Fan Angle Options of the Line Beam 5°/10°/15°/20°/25°/30°/45°/60°/90°/110°/130°/180° etc. Optical Lens Acrylic lenses, glass lenses, wave lenses, Powell lenses etc. Dimension 4*8mm/ 6*10.5mm/12*15mm/9*21mm/16*66mm/ 33*33*55mm/ Customizable etc. CDRH Class class1/class2/class3A/class3B/class4