08 November 2012

Light cap settings in the UK

A GU10 bulb
Excellent websites for explaining most UK light-fitting cap settings and sizes
lightbulbs-direct.com UK light fittings sizes
kolighting.co.uk

For bayonet it will start with B

For screw it will be something like ES (Edison Screw) with the number being the diameter of the screw (a common size is ES27)


No comments: