Compatible with GU10 energy saving and LED lamps for lower maintenance and running costs. Anti glare design meaning no visible light source Tiltable and rotatable (20 degrees) allowing light concentration where it's needed. Designed to be plastered into the ceiling during the early stages of a build, allowing for the downlight to be fitted later. Fitted with a push fit tool-less terminal block for easy installation. Dimmable with suitable lamps. 2 year guarantee for peace of mind Lamp Type: 7W 240V LED GU10 (Not Included) Dimensions: 55mm Projection x 120mm Diameter x 130mm Minimum Void (81mm Cut Out)