Features：
　

*Modular design allows combinations as needed

*Completely pre-assembled LED modules

*Modules can be assembled within seconds

*LED lights provide long life up to 50,000 hours, maintennance free

*Three sizes (50mm, 70mm and 90mm diameter) for differenct size machines

*Steady and Flashing mode can be switches as needed with the same module

*Wide range of audible elements