This is an interesting product that we have not come across before. Simply
fit one of these small PCB plates in a 4-pin male molex connector and the tiny
LEDS light up - powered by the 12V rail on the molex.
The Molex light really adds a special effect to the interior of
the case, and they are very easy to install. Sunbeam offers them in a variety
of colours to suit your needs. As an added bonus they will also work as power
indicators for your molex connections.