Bargain Ebay bike lights

orange71":1upca9ed said:
are they regulated i.e. stay bright right till the battery dies or do they get dimmer?

I expect you would get a period at max brightness and then they would fade.

The internal circuits dictate a lot.. I doubt max brightness would last longer than half hour (if that) but the dimming tends to be quite slow from there on in.

Could be way off, but that's my experience of LED tech thus far..

Even regulated circuits behave the same, my Peli flashlight (high quality, relatively pricey), runs on CR123A's, does..

But AAA batteries are only 99p a dozen at the 99p store ;)
 
my dealextreme light stays bright right till the end. v happy with that one, but it was £50.
 
My Peli is a few years old (but is over £100 with the upgrade :shock: )..

Tech moves on I suppose..

What batteries does your dealextreme run on??
 
we all bought one each in the East Mids group and used them all winter - rain, snow, -8 deg C, dust the lot - no problems at all.
 
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