Non-Fire Rated Steel Fixed Downlight In Satin Nickel and full fitting instructions are supplied with the product. Terminal box suppled, no transformer required. includes one 50W GU10 bulb or LED equivalent. Quality GU10 Ceiling Recessed Brushed Chrome Downlight Spotlight Complete With Terminal Block, Bracket And Metal Spring Clips For Easy Installation Measurements: Height: 125mm x Diameter 87mm. Cut Out Hole Size: 55mm 1 x 5W Super Bright GU10 Energy Saving LED Cool White Bulb Supplied Reference Number: 05997