There is a lot to soak in at the London Design Festival, yet the sparkling FIRE RING display by Blackbody catches the eye immediately. Luminous OLED lights of varying colors hang delicately from overhead, mimicking the dance between warm and cool hues seen in a flickering flame. Blackbody has impressed us before with its dazzling installations at the Milan Furniture Fair and ICFF in 2013, as well as at Wanted Design 2014.