Knog Blinder 1 Rear lighting + Front lighting (set) LED

5 lightmodes, 500m, waterproof, Li-Po, 15g His hi-tech gear, all that high-powered surface-mount LED and the lithium polymer with its inbuilt USB recharge is held in sweetly by a flexible silicone strap and clip. Visible at over 500 metres, the Blinder 1 has the added advantage of being able to shift his looks - he's known to have 6 faceplate styles.