240v, no transformers or drivers required. Finished in white. Choose from the following bulb options.

3000k warm white non dimmable 3.5w=50w LED bulbs. 350 Lumen.

or

4000k cool white non dimmable 3.5w=50w LED bulbs. 360 Lumen. Please be aware that 4000k cool white is also known as daylight/neutral or natural white. They are not 6000-6400k cool white, which is an extremely pure white/almost blue light. Please see the picture in advert that shows the light colour options available. Fixed pressed steel downlights with spring clips. Each light comes with a GU10 connector which houses a screw down terminal block. All neatly packaged in contractor boxes, in multiples of 10.  Dimensions 80mm overall diameter 65mm cutout 110mm recess depth.