J
jtaylor
Guest
This led gadget really lights up the dials of a bunch of engine gauges that
are going in a car - must be luminous paint and UV.
Some (all?) UV is bad for they eyes, though.
Would there be a safe way to use UV led's to illuminate these dials?
are going in a car - must be luminous paint and UV.
Some (all?) UV is bad for they eyes, though.
Would there be a safe way to use UV led's to illuminate these dials?