520nm 1000MW Line Beam Green 1W Bird Drive Laser Module 12V PWM /TTL Control ParametersWavelength: 520nm Power: 1W Working voltage: 12V Current 1 Line angle: 5 stages PWM/TTL: 0-5V, frequency<18K If you should straight connect to a 110-240V energy socket, we have a DC head and adapter which may be directly linked and plugged in!This laser emits a thick and elongated directly line of light, now not within the form of dots or traces for positioning, because the light is terribly thick. This product is very designed for use as a laser chicken repellent. Long strip shaped line delicate can get rid of darkness from a much broader vary than dot spot light, resulting in higher bird repellent effects. The laser is only compatible for out of doors use at a distance of about 20 meters, especially in substations. The gentle at round 20 meters is ready 2 meters long, well suited to be used in darkish environments such as night, morning, evening, and wet days. It isn't compatible to be used in sunlight. Also appropriate for hen repellent use in indoor warehouses!Notice:1. The laser strength module is comparatively large, and eye contact is prohibited. Otherwise, eternal blindness may possibly happen at your own risk! 2. Do now not use in flammable and fuel surroundings to bypass hearth and explosion. 3. Children are prohibited from moving into touch with this laser product. 4. Do now not open the module to forestall damage:1pc 520nm 1W Green Line Bird Driving Laser Module