IP54 Mains voltage LED brick light. Suitable for stair, corridor and low level lighting. Integrated LED driver - no separate driver required. Suitable for mounting in both dry lined & solid walls (Separate mounting sleeve supplied for solid wall mounting). Satin silver finish. Non-dimmable. N.B Cut-out dimension refers to product when used with the plastic mounting sleeve (Without sleeve cut-out is 140mm x 40mm).