thanks for the replies guys.
I had a look at some of the online stores in the links above, however only kaidomain had good output graphs and descriptive reviews for it's lights. I'm after runtime graphs which show the lumens vs time for each light. Also looking for beam shots, not at a blank wall but more real world scenes like a track or a bush or the side of a hourse.
So I guess there's no easy answer to my question? I'm just going to have to do the leg work myself.
I really just wanted something that outputs approx 80 lumens or greater over a 1.5 - 2.5 hr period using standard AA, AAA batteries that can be picked up at any store and doesn't require a specific charger.
I'm thinking of buying 8 to 10 of these for a group of bicycle riders that i ride with, so i want to be sure of the output of the light before I buy and I want it to be cheap within reason.
I can buy the 3w MXDL for around $12 - $13 USD if buying more than 5 items so unless anyone knows off the top of their heads of a cheap light goes for around the same price but produces better output & runtime than a 3w MXDL then it looks like the MXDL is the way to go.
btw, I've already emailed qualitychinagoods to ask them if they have anything better than the MXDL for around the same price however i haven't received a reply as yet.
Thank you for your suggestions as well however a light that costs twice as much will not be considered at this stage. I may buy 1 cree light for $30 for myself to compare against the batch of 8 MXDL's. Thanks again.