6v and 12v LED Headlamp bulbs

H1, H3, H7 and H4 (P43t & P45t) 

BA15, BPF (414), APF, BA20d and BA21d

Single filament equivalent Front Fog/Driving Lamp Bulbs - BA15s/d

Click this link to read the latest on MOT laws and LED bulb fitting


Dipping Headlamp Bulbs

 

  Part No. 1

CDRC "Double Dipper Pro"

LED dipping headlamp bulbs in five popular fittings.

"The answer to an enjoyable night driving experience"


The Double Dipper Pro range gives an internally pre-focused beam of light right where you want it on the road in front of you.

Available in: 
BA15d
P36d (BPF/414)
BA20d
BA21d
P43t 
(Fits 6v VW's etc)
P15d-30 APF 
(inc. Austin Seven with domed lenses - Ruby etc)

6v, 12v & 24v negative & positive earth in one bulb
Will pass a UK MOT test.
Legal when fitted to pre 1986 cars


Not suitable for Bi-flex headlamps or lamps with a reflector in front of the bulb unless this is removed
Not suitable for lamps with rear facing bulbs

The end of the road for dim original and inferior replacement halogen bulbs that consume lots of current! A 6v 24/24w tungsten or halogen replacement uses 4 amps and gives a yellowish beam. A 12v 35/35w uses 3 amps.

Say goodbye to 24/24w or 36/36w "dim as a Toc H lamp" headlamps.

Our "Double Dipper Pro" range of direct replacement bulbs replace standard twin filament headlamp bulbs and have minimal current consumption and an off - white light enabling you to see and be seen. 

They use 1.25a each @ 6v

 They use 0.6a each @ 12v

 They use 0.3a each @ 24v

A crisp, light (colour 4300k except BA21d which is colour 3000k) with an excellent beam pattern that will change your night time driving experience.

No filaments to blow and no fragile glass envelopes.

Click on the pictures above  to see a bigger picture

Fittings to suit most cars and motorcycles.

BA15d 170/171 4300k Length 62mm

Fits all British and some American 1930 - 1953

P36d/Lucas 312/414 Length 66mm

(BPF/414 - British Pre Focus) 4300k

Fits all British 1953 into the late 60's

P15d-30 (APF - American Pre Focus) 4300k Length 62mm

Fits most American  headlamps

Fits Austin Seven with Stuart Joseph or Austin Seven Services type reflectors and domed/convex lenses

P43t H4 4300k Length 80mm

(Fits 6v Beetles & 6v motorcycles with an H4 fitting etc)

BA20d (Bosch type) 4300k Length 73mm

Fits German and other continental vehicles including some Japanese motorcycles

BA21d is not suitable for lamps with rear facing bulbs

BA21d (Marchal type) 3000k 

Length 70mm

Fits French and other continental vehicles including some British cars.

Your headlamp reflectors don't need to be in good condition.

Install with the black centre line to the top of the lamp

Our Double Dipper Pro's need no focusing as with some std. bulbs. Head lamps MUST be aligned so as not to dazzle other road users. 

Bulbs are individually inspected and tested before packing to ensure correct and perfect operation and are supplied with fitting instructions.

Available singly, in pairs or multiples

Don't forget a spare bulb if you intend driving abroad where it is law to carry spare bulbs

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 Part No. 6


Bright, white BA15s and BA15d, single filament equivalent headlamp/fog lamp and driving lamp bulbs.

One bulb suits 6 and 12v negative or positive earth vehicles.

Light output equivalent to a 40w bulb

Each bulb uses:

0.25 amps @ 12v

0.5 amp @ 6v

BA15s single contact cap (for earth return systems) as found in 1930's cars with dipping reflectors 

BA15d double contact cap (for 2 wire systems - non earth return) as found on many 1920's cars with no dip or mechanical dipping.

See the reviews HERE

Direct replacement - No adaptors required - Just take out your old bulb and put the LED bulb in.

Replaces a standard single filament bulb as used in fixed or dipping reflector type head lamps on vintage and post vintage cars. Suits vacuum dippers, solenoid dippers and Barker type dipping systems.

These bulbs are for use in pre April 1986 vehicles only.

They should be focused as with std. bulbs and head lamps MUST be aligned so as not to dazzle other road users. Click HERE to see important fitting tips.

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 Single Filament Equivalent Headlamp, Driving and Fog Lamp Bulbs

BA15s, BA15d, P36s and BA20s Fittings



The "ULTIMATE" 12v H4 Dipping Bulb

 Part No. 2

"The BEST 12v LED H4 available" These are the same size as a halogen H4. Amazing beam pattern and cut off. The best!

                DIPPED BEAM                     MAIN BEAM

CLICK ON THE PICTURES TO ENLARGE THEM


60/55w equivalent direct replacement LED H4 (472) dipping bulb. P43t fitting. 

 12-24v in one bulb.

Plugs into the vehicles existing H4 socket just like an original bulb.

No external driver. The complete bulb is just 83mm long (a std H4 halogen is 81mm)

Can be used in P45t fittings with our adaptor ring

(see part number 7)

Suitable for negative and positive earth vehicles 

Suitable for Jaguar E Type where space is limited

3600 Lumens (a std H4 is around 1500 Lumens)

Colour 6000k (std H4 is 3500-4000k)

Max. current consumption  

1.2 amps 

A standard 60/55w halogen bulb uses 

5 amps  

30,000 hrs life expectancy

Manufactured from aviation aluminium.

Left or right hand dipping.

Ideal for confined applications and motorcycles

Suitable for tripod type headlamps and more modern cars with patterned lenses

IP65 rated

Simple and easy to fit. No instructions needed!

Sold singly or in pairs

These P43t LED headlamp bulbs use 12 tiny chips which produce an excellent crisp light beam comparable with an original P43t halogen bulb. Output is equivalent to a 60/55w halogen bulb. 

Beam pattern is amazing!

We carried out many hours of night time testing to ensure that these bulbs are reliable. 

 

There is no unreliable cooling fan unlike some inferior bulbs on the market. Ideal for all cars and motorcycles that use a P43t bulb(s). They are designed to be direct replacements for original bulbs. Plug and play as they call it today.


See part No. 5 for Lucas 7" headlamps to take H4 bulbs. 


They carry a 1 year guarantee.


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** NEW LOWER PRICE **

12v H4 Dipping Bulbs

 Part No. 4

Great light output and pattern with a compact case and a built in driver


60/55w equivalent direct replacement LED H4 (472) dipping bulb. P43t fitting. 

 12-24v in one bulb.

Flying lead plugs into the vehicles existing H4 socket.

No external driver. The complete bulb is just 78mm long (shorter than a std H4 halogen)

Can be used in P45t fittings with our adaptor ring

(see part number 8)

Suitable for negative and positive earth vehicles 

3600 Lumens (a std H4 is around 1500 Lumens)

Colour 6000k (std H4 is 3500-4000k)

Max. current consumption  

12v - 1.6 amps 

A standard 60/55w halogen bulb uses 

5 amps at 12v  

30,000 hrs life expectancy

Manufactured from aviation aluminium.

Left or right hand dipping.

Ideal for confined applications and motorcycles

Suitable for tripod type headlamps and more modern cars with patterned lenses

IP65 rated

Simple and easy to fit. No instructions needed!

Sold singly or in pairs

These P43t LED headlamp bulbs use 12 tiny Phillips ZES chips which produce an excellent crisp light beam comparable with an original P43t halogen bulb. Output is equivalent to a 60/55w halogen bulb. 

We carried out many hours of night time testing to ensure that these bulbs are reliable. 

 

There is no unreliable cooling fan unlike some inferior bulbs on the market. Ideal for all cars and motorcycles that use a P43t bulb(s). They are designed to be direct replacements for original bulbs. Plug and play as they call it today. 


They carry a 1 year guarantee.

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Lucas 7" headlamp units

Part No. 5

Direct replacement units, these headlamps take our LED H4 (or a std halogen H4) 

These are LEFT-HAND dip. 
Right-hand dip also available to order. Please email us.

Ideal for upgrading to LED H4 from dim 7" sealed beam or BPF (P36d) bulbs as fitted to many cars and motorcycles of the 50's, 60's, 70's and 80's


Available with or without pilot/sidelight
(Sidelight fitting is BA9s)

Sold singly and in pairs

Also available as a handy conversion package:

H4 headlamp unit(s) with
H4 connector(s) and
ULTIMATE H4 LED bulb(s)
Sidelight bulbs (if applicable)

Choose from one of the two drop down menus below


LAMP UNITS ONLY
HEADLAMP/H4 LED PACKAGES

 Part No. 7

P43t to P45t adaptors 

Enables a P43t LED bulb to be used in a P45t fitting

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  Part No. 8

The bulbs you have been waiting for!

* NEW* Our ULTIMATE H1, H3 and H7 LED headlamp bulbs

Same size as a standard bulb

Bright white light with a perfect beam pattern

Equivalent to a 12v 55w bulb

Low current consumption - Pure white light 

No heat sink & no inline driver

Suits negative earth vehicles


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