Fully rotatable unit turning to 45o in all directions; spherical lamp carrier protrudes slightly. Round opening with shallow lamp recess (DL7) or recessed black baffle (DL8). For use with 12v MR-16 lamp. Use with DHT/P housing (50w maximum) and remote transformer for accessible ceilings. Use with DHX housing with integral transformer (75w maximum) for accessible or non-accessible ceilings.