Houston - 1987: a lab frog escapes from its enclosure and knocks a vile of stinky chemical gunk onto an unsuspecting LED, giving it special powers. The light escaped to a nearby medium security retirement home, where it spawned an army of multi-coloured freaks, hidden from civilization... until now.Specifications:Dimensions: 80x35x42 mm,Weight: 19g,Materials: Industrial Silicone Body,LEDs: Hi Powered surface mounted LED strobe system with lens.,Battery: x2 CR2032 coin cell lithium batteries (included).,Peak brightness: Front 8.5 Lumens, Rear 2.5 Lumens,4 Light modes: Constant, Strobe Flash, Fast Flash, Random Strobe..,Run-time: FRONT LIGHT : 80 hrs (flashing), 50 hrs (steady). REAR LIGHT : 70 hrs (flashing), 40 hrs (steady).,Designed and engineered to withstand the harshest of weather conditions..Key Features:Visibility: 600 metres,Toolless attachment for quick release mounting and & unmounting .