2D 4 pin Bathroom Light Electrical Problem Ask questions and find answers to many subjects relating to electrics and electrical work

[hyperconsumer]

Hi there, we have a 4 pin 2D light in our bathroom which is shining very dimly, under 10% of what it used to. I bought a new bulb in case that was the problem, but have just replaced it with the new one and the same problem still persists.

It also has a fuse (pictured below), but am I right in assuming that if the fuse had gone then it wouldn't be working at all?

Anyone know what the problem might be? Any help much appreciated.

[Mr White]

The item in the picture that is NOT the lamp is NOT a fuse. It is a "starter" (In short English, it starts the light working) I would guess the choke has failed in your light. To save time / money I would suggest you buy a new light fitting and change the whole lot. (Must be suitable for bathroom use)

[ericmark]

That is a starter not a fuse and needs replacing.

[BLAKEY1963]

hyperconsumer

Mr white is correct , it could be the internal choke , i have had this with loads of these fittings. Unless as Ericmark says and it is a faulty starter or tube then a new fitting is required.