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Hybrid 55w revesing lamp bulbs......

Richardesty Dec 9, 2008

  1. Richardesty

    Richardesty loves quattro

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    Well, seeing as it's dark, and reversing lights are never brilliant - I decided to create some hybrid bright reverse bulbs using by mating a H3 bulb with the base of a BA15S!

    Here's the visual result - I've not had chance to put them in the car yet.......

    [​IMG]


    :shrug:
     
  2. jfarhead

    jfarhead Member

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    LOL... oh no...
     
  3. Richardesty

    Richardesty loves quattro

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    Do you know something I don't? :whistle2:
     
  4. Siena

    Siena Active Member

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    55W bulb will melt your lense and reflector, despite the fact reverse lamps are not usually on for great lengths of time.

    I wouldn't do it.
     
  5. NHN

    NHN Retrofitter - Audi - VW - Skoda - Seat Site Sponsor VCDS Map User

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    yeah 2.5 times normal does raise an eyebrow of concern
     
  6. jfarhead

    jfarhead Member

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    Not at all, I was just caught off guard when I realized you had actually gone and created your own bulb!
     
  7. Richardesty

    Richardesty loves quattro

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    :slapped: Have you seen how much 'free air' there is inside the reverse lens?

    I'll give them a go but will keep my eye on them :beerchug:
     
  8. NHN

    NHN Retrofitter - Audi - VW - Skoda - Seat Site Sponsor VCDS Map User

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    as long as the heat can dissipate somewhere then good but it doesnt have an escape hatch, but as its only short bursts it might be ok

    [​IMG]
     
  9. Siena

    Siena Active Member

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    Lol...a bit hard to "keep an eye on them" from the driver's seat.

    But jokes aside, it will melt / distort your reflector and lense.
    It's not easy reversing, and slipping into neutral, because you're worried the reverse lamps are on for too long.

    Sometimes, you could be in a tight spot, where you'll be in reverse for a while.

    There's the risk of rushing to complete your reversing, you could end up scraping your bumpers.
     
  10. NHN

    NHN Retrofitter - Audi - VW - Skoda - Seat Site Sponsor VCDS Map User

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    Siena has a bloody good point/s tbh, bit of thought put into that even if this late
     
  11. Richardesty

    Richardesty loves quattro

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    Thanks for the thoughts guys.......

    Before they go on the car I'll be doing some thorough bench testing anyway, which might include striking the middle ground and see if I can get hold of a pair of 35w H3's to try.

    Saying that I could just strap one of these on my roof:

    [​IMG]

    :rolleyes:
     
  12. Richardesty

    Richardesty loves quattro

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    Actually - you were wrong (sort of!) .........the car wouldn't even accept them - it gave me a bulb out warning :idea:
     
  13. PetrolDave

    PetrolDave Well-Known Member

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    That's because the resistance of a 55W bulb is much lower than a 21W bulb.

    What about some really bright LED bulbs instead? With them you'll get lots of light - and you'll have to add a resistor to draw MORE current to prevent a builb failure warning!
     
  14. Richardesty

    Richardesty loves quattro

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    Hmmmm - I've never found LED's to 'cast out' much light because of how directional they are, and therefore not so good with reflectors........saying that the next Audi R8 is going to have LED headlights!

    I'll have a play and keep you posted:undwech:
     

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