Forlight Dorit - Integrated LED 1 Light Recessed Downlight Matt White IP44 - Warm White Finish: Matt White Material: Aluminium Diffuser Material: Glass IP Rating: IP44 Length (cm): 11.5 Width (cm): 16.5 Diameter (cm): 16.5 Cut Out Diameter: 150 No. of Lights: 1 Kelvin: 3000 Wattage (max): 18.7 Beam Angle: 60 degrees