I bought this after reading a review on news site stuff.co.nz (New Zealand) and as I've always been underwhelmed by the choice and quality of reading lights here in NZ, it sounded very promising indeed. I've been very satisfied with this little pocket rocket, with its multiple brightness settings, pivoting head, and an easy to use clip which doesn't slowly slide from the page because it's so lightweight. Battery life has been very good so far (I haven't actually charged it yet).