I was looking for some laser leds for a contemporary dance show, I found these and they are great, powerful enough to be seen on stage with the help of a fog machine. There is a lens for the line that you can put away to get a dot (some are harder than others), and the whole is easy to focus and adjust. I will buy some spare ones soon !

I was looking for some laser leds for a contemporary dance show, I found these and they are great, powerful enough to be seen on stage with the help of a fog machine. There is a lens for the line that you can put away to get a dot (some are harder than others), and the whole is easy to focus and adjust. I will buy some spare ones soon !

I was looking for some laser leds for a contemporary dance show, I found these and they are great, powerful enough to be seen on stage with the help of a fog machine. There is a lens for the line that you can put away to get a dot (some are harder than others), and the whole is easy to focus and adjust. I will buy some spare ones soon !

the laser line is not clear if go more then 3 meter but still can use.

the laser line is not clear if go more then 3 meter but still can use.

the laser line is not clear if go more then 3 meter but still can use.

Great product.

Great product.

Great product.

Does not work after one hour! In addition, the line drawn was not perfectly straight. About 5mm of deflection on 2m.

Does not work after one hour! In addition, the line drawn was not perfectly straight. About 5mm of deflection on 2m.

Does not work after one hour! In addition, the line drawn was not perfectly straight. About 5mm of deflection on 2m.