Here, in our version of the Sunday circular, we’ve plucked some of ... Vanessa Hudgens counts these easy-to-operate solar lights among her favorite things and says she loves to keep them up ...

Ikea has partnered with poet of light Olafur Eliasson ... different bases to frame the solar-charged disk lamp. According to Ikea, users are supposed to place the round solar panel, which can ...

By using different types of lenses, loupes, and filters they can experiment with and concentrate solar energy in different ways, which creates a light output of up to 6.7 megawatts per square meter.