532nm Green Laser Line Module Generator Projector for Halloween Laser Swamp Pond Portal Haunted house Sawmill Woodworks Alignment 5mW

532nm green laser line which is beautiful for haunted housing light effects creating, better effect when smoke is used. Long range working distance. 3-7 meters recommended. The line length could be over 10 meters(if projecting in a long distance or sideway). Long time working without stop if in suitable environment temperature (15-35 centi-degree recommended). New Design of laser body, aluminum case with graves, with a rubber tail for cable protection and anti-dust function.. Class IIIr Graded. Green Line Brightness Level: Level 7