![](http://www.alamy.com/thumbs/6/F424C2B6-38D6-4D0D-A2AF-146AD13801DD/2ACJTGK.jpg)
Wind-up lamp. The batteries in this light can be recharged when low by rotating an extendible arm (lower centre).
Size: 3378px × 5192px
Photo credit: © GABRIELLE VOINOT/LOOK AT SCIENCES/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No
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