Set the Chiron to illuminate in White, Yellow, Red, Green, Blue, Cyan or Pink Wireless, fully automatc and completely solar powered. Comes on automatically at dusk, turns off automatcially at dawn. Can be switched off. Can be stake mounted or screwed onto wall or decking Designed to work year-round in the UK. 1 year guarantee. Simple quick and safe to install with spike mount and deck mount included in the box. Battery comes pre-installed.