Range: Minima Product Classification: Interior Lighting > Downlights/Recessed Spotlights Finish: White Height: 54mm Diameter: 82mm Bulb Type: 1 x 50W Max GU10 or 12V (Not Included) - See Related Items for LED Options IP Rating: IP20, Class I - Earthed Bathroom Zone Rating: Zone 3 Dimmable when used with a Dimmable LED Bulb. The Minima 230v fixed downlight from Astro has a white finish and is an excellent and unobtrusive lighting solution. Minima Fixed Downlight White Finish Requires 1 x 6w Max GU10 Lamp Dimmable If fitted With Dimmable Lamp IP20 Rated Class 1, Earthed Diameter 82mm - Depth 130mm Cut-out Diameter 76mm. The Minima Downlight collection offers minimalist design partnered with effective illumination.