This home health aid provides users with a pool of soft light at the base of their cane and makes walking at night or in low light conditions much safer * High quality water proof base * Automatic light sensor triggers at 10 lux or twilight conditions * Cane automatically powers off when not in use * Tip is lighted by four energy-efficient LED bulbs * Designed to fit most standard 7/8 walking canes * Wider base allows cane to stand by itself * Easy installation no tools needed * Battery compartment opens easily with coin for replacement * Product length: 6.5