1w RGB animation laser light with X-Y display system,SD editable logo projector, can control by PC ... the PC connetor 1w RGB animation laser light with X-Y display system ,PC controlled full color animation logo projector, ... 20 K10.scanning angle:plus-minus 30 degree11. cool system:fan12. sability:about 4 hours13.warm-up time:less ... , thank you! 1w RGB animation laser light with X-Y display system