

Tech Tips
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This tip was first published in Safety Fast in 2008.
Most of you will recall the correspondence that we had recently concerning the
improvements suggested to the clicking noise made for the MGB indicators. During
this time Bill Nixson from Jersey contacted me with his suggestions. What
fascinated me in Bill’s email was that he had made, as part of his solution, an
LED bulb that proved to be highly successful.
Later he came back to me with an Internet site that provided 3mm negative earth
LEDs (light emitting diode) that fitted the "mes" holder used in each of the
instruments of the MGB. I got in touch with Robert Bennett - Managing Director
of Ultraleds who proved to be very helpful by providing me with a sample to try
in the Boneshaker. The standard original fit 2.2 watt tungsten bulbs provide a
yellow light, which seems to get less bright as time passes. However the 6 LED
white wide angle (see picture) replacement produces the equivalent of 5 watts of
white light. I fitted my sample into the rev counter and compared the
illumination provided during a night time drive, it was apparent that the LED
proved to be much better. So
much so that I ordered three more, part number U987W, at a cost of £3.50 each
and replaced the complete set. Now for the first time I can read the instruments
in the dark. Many thanks Bill and Robert.
Contact details are: -
www.Ultraleds.co.uk
2 Store Street
Bollington
Macclesfield
Cheshire
SK10 5PN
01625 576778
Roger.
www-MGB-register.org This site forms part of MG - The Classic Marque