Value pack of 5 LED solar power post lights Ideal for garden patios, paths, borders, ponds, driveways and walkways Automatic dusk sensor turns the lamps on at dusk and off during the daylight hours Will work for 6-8 hours on a full charge of 8 hours sunshine Easy to install with built in rechargeable batteries Stainless steel pole with spike for easy insertion into the ground Approximate size: 4.5cm x 31cm Manufactured with a high efficiency 2V 20mA amorphous silicon solar panel