Bollocks, just realised why these e11 marked indicators are so dim. Those indicators are off my fathers old mobilty scooter. It runs two 12v batteries in series, the bulbs in them are 24v 10w. Doh.
Just ordered some 12v 20w halogen replacements which will fit. OMG I'm going to be admitting myself to Ashworth hospital (5 miles away) for mental health care by the time this IVA date comes round.
