Here is a good little catch for students and those that love to read. A solar powered study or reading lamp. It's easy on the environment and easy on the eyes. Literally speaking.
It protects eyes against harmful UV, IR radiations, emits flicker free, white light for correct luminance, conforms to ideal lightening for studying and is certified by Sankara Nethralaya- India's foremost eye hospital and eye research institute.
Supplies up to 6 hours of back up light for studying. Comes with built-in rechargeable battery back-up. Offers continuous longevity with no unwanted heat, ultra violet or Infra red radiations. They are reasonably priced at $33 at Studylite.
I just bought this lamp last week , amazing lamp , really flexible and portable . I can carry it wherever I want to . It has helped me in increasing my concentration towards my studies.