White Recessed Tilt Downlight, Twist and Lock. Die Cast Aluminium, Pre-Wired With 230V GU10 Lampholder. Optional 12V MR16 Lampholder Included. 50W MAX(Lamp Not Included) IP20.
Dimmable With Compatible Halogen and LED Lamps. Cut Out 80mm
MAX Tilt 25d

Dimensions:

Diameter: 94 mm
Height: 32 mm
Minimum Void: 100 mm
Overall Height: 97 mm
Cut Out Diameter: 80 mm