red and green mixed yellow firefly mini laser light Newest Fuction---Remote Control ... You can use it change color, speed, choose patterns.,etc . Our Products' parts used for MiNi Laser, Please see as below, We use the Stepper Motor, other suppliers use the DC Machine, the different is that,DC Machine, the speed is steady , so lead to the patterns is single, but you can see some patterns, as it just change the filter, like you saw, flower, I love you , just change Filter . Stepper Motor, the speed is changable , you can change the speed, so the pattern is colorful. And we have the software chip, different models have different chips., except the front Filter . We use the Diode-pumpedsolid-statelasers, other suppliers use the Laser Module . The different is that , Laser Module, the lifetime is short, about 3000 hours, and the laser power is a little low. Diode-pumpedsolid-statelasers, we offer you is 100mW of Red, 40mW of Green , it is real and true laser power ! The lifetime is about 10000 hours . And we offer you one year warranty , for that products, do not have guarantee . Please see our technician informations details below,