I have searched the web for some PB indicator lamps and so far no success, if anyone knows I will be eternally grateful.
The number on the lamp is G16/12v but that comes up as a bum number.
They are S5.7S9 midget groove base @ 12v operating.
They have been a common PB indicator lamp in the past.
I have found them in anything but 12v for some reason.
Max.

 

Will LED types work?
http://deals.woot.com/deals/details...ight-bulb-base-s4s-8-color-amber-led-groove-b

 

Thanks, although they mention S4S8 base?
If they are the same dim I could use LED but they are under various coloured covers so it would have to be white or close.
Max.

 

I missed that.
I found this video. Learned something new.
http://www.veoh.com/watch/yapi-bFXMUuMxhD4?h1=Identifying+Midget+Groove+%28S5.7S9%29+Base+Bulbs
So, I imagine the dimensions are different.

 

Maybe it doesn't come in 12V. What's wrong with using a 14V lamp?

How about a #336 lamp?

http://www.newark.com/cml-innovative-technologies/336/lamp-mid-groove-t1-3-4-14v-1-12w/dp/23M8861

 

These are US, Farnell stockists.

http://uk.farnell.com/cec-industries/336/lamp-incandescent-midget-groove/dp/1795195

 

I missed that.
I found this video. Learned something new.

Yes thats where I got the base info from.

Maybe it doesn't come in 12V. What's wrong with using a 14V lamp?

How about a #336 lamp?

http://www.newark.com/cml-innovative-technologies/336/lamp-mid-groove-t1-3-4-14v-1-12w/dp/23M8861

That is a ridge type. but these might.
http://www.newark.com/cml-innovativ.../dp/96W2267?MER=ALT_N_L5_Optoelectronics_None

These are US, Farnell stockists.

http://uk.farnell.com/cec-industries/336/lamp-incandescent-midget-groove/dp/1795195

Thanks, Farnell and Newark are the same Co so it looks like I might be able to go with the 14v.
Thanks to all.
Max.