Originally Posted by
Unknown Cyclist
I've had my Ultrafire WF-501B Philips Luxeon K2 Red LED Torch for a few weeks now and I've come to the conclusion that it is actually too bright.
My night time cycling is mostly out of town or when it is in town the traffic density is low, so most of the time I am throwing lots and lots of lumens into empty space.
Also, I have quite a few blinkies on the rear and I'm sure they are more than adequate.
Anyway, I'm not not recommending the Ultrafire WF-501B Philips Luxeon K2 Red LED Torch, just be sure that you really need a blindingly bright rear light before buying one.

depends on how you look at it. someone might want a really powerful rear light because low density traffic means the cars are usually going faster and a stronger light will mean that you are noticed earlier.
high or low volume of traffic, either way, if you have to ride along roads marked at 60~80km/h speed limits then this is really nice to have.
Originally Posted by
daven1986
Would it be better slightly angled to the ground to give a red glow?
maybe on a rainy day.
I just aim it straight behind.