This DMX-PSU from RATstands is for use with their Trio Opera Light, Double Trio Opera Light and Trio Clip-on Light. 

This PSU can power up to 17 lights connected via the XLR Daisychaining boxes, and allow control of the lights from the DMX control box. Non-DMX compatible PSU also available for those not requiring this functionality. 

Each light requires an XLR Daisychaining box in order to connect with the DMX-PSU.

Please Note: items not held in stock, and are bought-to-order. There is at least a 2 week lead time.