[TenTec] Titan III screen current question.....

[Stuart Rohre]

On meters with lamps inside burned out:

You may, if the meters are white or clear plastic cases, be able to 
mount a lamp holder near the meter to shine thru the case.  Probably a 
high brightness LED would be the best lamp for this.  (Lower heat than 
conventional lamps)  Some meters I have seen have edge lighting from two 
lamps, one on each side.

-Stuart Rohre
K5KVH