This lamp from Philips Hue is made from several materials, including metal and plastic. You can only use it indoors and can change the lighting of a whole room.
Philips Hue Play White and Color Ambiance Bar Light Extension
Amazon
Philips Hue Play White & Color Smart Light Extension, Hub Required/NO Power supply included (Smart Lighting Compatibility with Amazon Alexa, Apple Homekit & Google Home), Black