

| Subject: | Re: LED taillights WAS: Re: repost optional bulb sizes/wattages? |
| From: | Jaap Nauta |
| Date: | Wed, 6 Feb 2008 11:42:10 +0100 |
Has anyone tried these: http://www.superbrightleds.com/specs/115x-xLX3.htm ? These are wide angle high power LEDs, which in theory are brighter than incandescents Jaap '87 caravelle diesel >>Maybe you'd be interested in LED tail lights. >>That's been done before. >>Bright, now power consumption, last forever. > > I've been thinking about LED taillights. I wouldn't touch the LED > inserts you can buy to replace bulbs... just not enough LEDs, and the > lens/reflector are not designed to spread the directional LEDs' > light in the right way. > > Problem is, none of the complete LED lights are really good-looking. The > rectangular ones LOOK like truck items, Narva moreso than Hella. > Peterson's (?) round lights come in yellow (indicator), red (brake or > tail) and white (reverse) and a three-light black bezel is available. > These would look OK, I think. This way would alleviate any necessity of > cutting the van's body, though some small holes would have to be drilled > for screws. To make things more esthetic a black acrylic > panel could be made-up to cover the entire rear panel, flush with the > tailgate, with circular cutouts so that the lights were the only > items visible. Or a plastic or metal panel color-matched to the van. The > panel could have a cutout for the licenseplate flap, or be two separate > panels, with a gap to clear the licenseplate. Smoked > transparent panels could be used, but raises the problem of dirt > inside showing through, so I'd recommend opaque materials. Shame > these vans didn't have modern wraparound taillights. I'm thinking of > doing this myself eventually. > > The Peterson bezels attach by 4 screws, one near each corner (don't > think there were any in the middle) and the light units clip in from in > front (ie bezel has to be off to fit/remove lights). I'd use > stainless bolts rather than sheetmetal screws, so that the holes > drilled in the van could be rustproofed. > > LED lights have a problem... they are pretty directional. Viewed > obliquely, they may not show up at all in daylight, but this is less of > a problem for rear lights than front, as you're going, not coming. Just > keep the front indicators incandescent... as they flash, you'd probably > be safe in upping the wattage considerably. > -- > Andrew Grebneff > Dunedin > New Zealand > Fossil preparator > Seashell, Macintosh, VW/Toyota van nut > � Opinions stated are mine, not those of Otago University > "There is water at the bottom of the ocean" - Talking Heads
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