I'm in the process of converting most of the lights in my car to LED.
My government passed a law, that requires to drive with low beams on, whole year round, and they don't allow DRL (Daylight Running Light).
This, and the increasing prices on fuel made me want to go LED in the front too.
I've read some of your threads about automotive lighting, and am very excited about the progress some of you achieved!
Maximum: Replace the low beams with LEDs Minimum: Integrate some sort of LED DRL into the headlight housing
Here are some pics of a broken headlight I have, it should work excellently for my project development:
____________Low beam on the left,_________________________high beam on the right
lenses that go on top of the reflectors:
What do you think is the optimal route to go:
1. Wait for Osram 1000lm star and try to stick that in place of the low beam bulb
2. Try to stick 5 Luxeon Rebel LEDs @ 1.5A in place of the low beam bulb
And worry about beam alignment, scattering, cooling, etc. in case of 1 and 2 or
3. Drill the low beam reflector (much like the hole in the high beam reflector) and stick a Luxeon LED into it + maybe some scattering lens
4. Your suggestion
Many thanks for any comments on this!
Last edited by Masterrer; 07-25-2007 at 01:29 PM.
Reason: My grammar sucks
I have no experience with suberbright LEDs of today, so maybe you can answer my question:
If I drill a hole in the top side of the reflector like shone in the picture, and use a bright white led @ ~100-200lm + wide angel lens,
will this be enough to look like low beams are turned on during the day when looking from another drivers (or policeman's) perspective?
And what type of led would be optimal for such a task?
Also, what type of cooling would be required for the LED?
Don't put led too close to incan bulb, and above it will definetely fry the led/lens.
I intend to do the same thing with you on my bike just haven't got the time to do it. Still trying to deal with heat management
Last edited by Vbeez; 07-26-2007 at 08:35 AM.