Specification: Item name: Solar deck lights Solar panel: 2V/ 40mAh polysilicon Light source: 1x high brightness LED Light color: Colorful Lighting mode: steady- on Battery capacity: 600mAh nickel- metal hydride battery Charging time: 6- 8 hours under direct sunlight Lighting time: 8- 10 hours ( fully charged ) Waterproof rating: IP65 Material: ABS+ PC Shell color: Black Product size: 7. 8* 4. 2* 4. 5cm Solar panel size: 5* 3cm Quantity: 4pcs Note: Please allow 1- 3cm ( 0. 4- 1. 18" ) difference due to manual measurement and slight color variation for different display setting. Package Including 4 x Solar Deck Lights