The SS-LT6 is our mid-range blue laser light Night Club Laser. This unit houses a unique 473nm laser that delivers a powerful 60mW of brilliant sapphire blue color. This item includes a multi-function controller that produces 30 different patterns and come with a key switch for added security. It can be activated by sound via a built-in microphone, placed in automatic mode, or controlled via its controller. The SS-LT6 is easy to operate and displays laser light patterns specified by the International Laser Display Association, such as a diffusing laser network, slowing rotating color fan, a �time and space� tunnel, and spot effects. Dimensions: 450mm x310mm x190mm. Weight: 7.5Kg.