Caporegime
- Joined
- 11 Mar 2005
- Posts
- 32,285
- Location
- Leafy Cheshire
I've been getting my stuff form Ultraleds, they sell both cheap and expensive units.
I've been getting my stuff form Ultraleds, they sell both cheap and expensive units.
I bought some cheap LED striplights for the back of my van.
The lights run on either 3x or 6x AA batteries.
I was considering wiring these two additional led striplights off of the existing interior light in the back of the van.
Anything to consider with regards to this?
They're meant for 9V.
Need to measure the current they draw, or make a crude PSU.

3 x AA = 4.5v
They're no brighter with 6 x AA, just last longer.
Remember LED bulbs don't blow like tungsten ones do... I've not come across LED brake lights before tho, how powerful are they as they need to match a 20W tungsten bulb which is no mean feat...
Stop calling it an "LED bulb". If this behavior continues I shall be forced to call the police.

Well it's not just an LED so what should we call it?![]()
Well it's not just an LED so what should we call it?![]()
I've got an LED festoon bulb in mine. Looks good.
Aren't LED brake/tail lights supposed to be a little bit dimmer than halogen bulbs, albeit faster on/off?