HiMo Solar Power Flag Pole Light with Flag LED Downlights, Auto On/Off and Waterproof for Most 15 to 25 Ft Flag Pole Night Lighting Eco-Friendly Figurine Lights This flag pole light is self-charging,can provide safe lighting for 10 years. This flag light turns on automatically at night and turns off when daylight returns. Fitting for most of flagpolesThrough hole for 1.3CM/0.5in). For the independent solar powered charging system, there is no hassling with wires and electrical connections. Easy to install, no special tools required. It can be used as outdoor led flag light, camping lanterns attached on tent or light in garden.