Product life time -- many years under the patent with many product variations
development and the patent is available
for a lease agreement.
Put a nighttime star in the bathroom.
Bend the tubes to point the beams.
The important places glow in the dark.
Lifetime night light - never replace a bulb.
(Conventional night light bulbs last only 3000 hours.)
Always cool -- dissipates 0.32 W
(Conventional night light is hot with its 4 W bulb. )
Peter Lefferson P.E.
727 347 6749
lefferson@ieee.org