"John" wrote in message
...

"F Murtz" wrote in message
...
wrote:
I have just wired a couple of lamps in my loft over the garage. I have
taken the power from from a redundant power plug on the ceiling that
was put there for an electric garage door. I used a switch ( Marbo 20A
DP ) with a neon in the hope that this would glow when the loft lights
were on. it doesn't. The switch is located next to the power plug..

From reading I gather that neons dont glow in a single wire circuit ,
given the proximity of the power source would it possible to pass both
sides of the circuit through the two paths of the switch to achieve
a glowing neon.


Parts
What you can do with a neon is connect it across the switch and it would
glow when switch is off making it easy to find in the dark.

If you want a neon to glow when the light is OFF and you are using an
incandescent bulb - just bridge the 2 contacts of a normal single pole
switch.



Someone is capitalising on the idea:

http://www.litswitch.com/about/