With long winter nights around the corner , now's the time to invest in this superior security light. Check out the specification and you'll see why. Dazzlingly bright with 32 LEDs generating 400 lumens, it's powered by a lithium battery that charges itself via a solar panel, so no running costs.

Switching itself on at dusk to provide an ambient light, its brilliance increases to full-bright when anyone moves into its sensor range. Once they've moved out, the light resumes its lower level.

Alternatively, set it to switch on to full-bright when detecting human movement and switch off when it stops. Easy to install (no wiring) and weather-proof against the worst British winter. L21xW12.5xD7.5cm.