wrote in message
oups.com...
If you have time on your hands, maybe it is cost effective. The LEDs
are about $2.00 each and the resistors cant be any more than $.50 each
and the relay is $4.50 for a total cost of components of about $20.00.


There is a seller on EBAY from Asia, that sells the bright LED's for a
decent price. I think the shipping is for 20 at a time.