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Classic Car LEDs Ltd

BPF P36D 437 368 370 414 LED Headlight Upgrade 6, 12 and 24 Volt DC Negative or Positive Earth Great Beam Strength and Pattern

BPF P36D 437 368 370 414 LED Headlight Upgrade 6, 12 and 24 Volt DC Negative or Positive Earth Great Beam Strength and Pattern

Regular price £28.00 GBP
Regular price Sale price £28.00 GBP
Sale Sold out

Our all new innovative design that will greatly help you with your night time driving pleasure.

BPF P36D headlamp LED suitable for all 6, 12 and 24 volt vehicles with DC electrical systems. These are NOT suitable for AC systems. They are also not suitable for Tripod style headlamps or anything with a centre cap as the cap blocks the beam from these LEDs.

No polarity issues so they are suitable for negative and positive earth systems. They have fantastic light output and a very defined level pattern dipped beam with a full bright main beam. These will transform your evening and night time driving experience.

A simple plug and play fitment that is a direct replacement for your existing lamps. The design projects its own focused beam of light so it really does not matter what condition your reflectors are in either. They run cooler than incandescent lamps and draw around 75% less current. When fitting the lamps, ensure the black centre line is at the top of the lamp. An Allen Key is provided to allow you to adjust the dipped beam so that it is level by undoing the 2 grub screws, carefully rotating the head of the lamp slightly until you reach the desired level and re-tightening them. Please take care not to over twist the LED and damage the internal connections.

These are available in 2 colour temperatures. 3000 kelvin which is a classic warm white, similar to the incandescents, for a period look. For a more modern look, choose 4300 kelvin which is similar in colour output to a modern halogen lamp. Both are as bright as each other so choose the look you prefer. Total Length 66mm. Mounting Flange to tip 47mm. Head diameter 28mm.

The price is for one LED. Please order how many you need and the colour temperature from the drop down menu above.

12 month warranty on this product.

All prices shown exclude UK or EU VAT which will be added at checkout together with postage where appropriate.

Part Numbers : P36D3000, P36D4300

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Customer Reviews

Based on 14 reviews
John Moon
BPF LED headlight upgrade

I received helpful advice over the phone. The bulbs arrived very quickly and were easy to fit. A definite improvement in lighting and significantly less power used.

Warm white for your classic.

I have a '74 Norton Commando 850 Mk2.

I've tried two other LED bulbs for my BPF mount headlight. One from a well known seller of such things (it didn't work as it should), the other from the company that manufactured the original - now offering LED's (dipped beam acceptable, high beam pattern absolutely dire - bordering on dangerous!), but the thing I disliked most with both of them was the 'cold as ice' modern white beam.

Warm white (3000k) is definitely the way to go for a classic vehicle.

Top marks also to Duncan for answering my stop/tail light query almost instantly too.

Absolutely delighted with this upgrade, just wish I'd have come here first!


Excellent direct replacement. Very bright and has made a huge difference to driving at night. The warm light matches very well in my 1965 classic car.

Kevin Bell
1965 Norton 650 SS

Just fitted this bulb and I was impressed from the moment I opened the box. This thing is industrial quality, never mind automotive! Fitted no problem and the beam is like night and day compared to the old tungsten one. I may even ride the bike at night now!
As an aside, I had a problem ordering directly from the the website, but one phone call sorted it out and I had the bulb within two days (delivered to Orkney).
Excellent service and products, can't praise Classic Car LED's enough.

Murray Hayes Aug 1st 2023
1949 BSA ZB31

Have now checked out this bulb & now able
to run in daylight with positive charge.
Main reason for this change is safety on
the road, also night riding is now possible.
Will not go back to std bulbs. Only 17 days
delivery to New Zealand, many thanks.