2023 Upgraded Orange and Purple Solar Halloween Lights: The Halloween Decorations Lights outdoor (4-Pack Total 180FT) are upgraded with below features: Unique 8 Lighting Modes & Memory Function & Auto On/Off, Higher Solar Powered Conversion with Larger Size Solar Panel, Larger Capacity Built-in Battery, IP65 Waterproof Performance. Widely Used Solar Outdoor Halloween Decorations: This solar outdoor lights is a great choice for Halloween horror Party, Tree, Porch, Roof, Tree, Backyard, Deck, Barbecue, Umbrella, Fence, Pergola, Bistro, Restaurant, Hotel, Commercial building, Shopping Center, Dinner and more. Quick Charging Technology & Energy-Saving & High Efficiency: This Orange and Purple solar string lights for outside charging by solar energy, have no extra utility electric cost, and no need to replace the battery. it can work up to 10-12 hours after being fully charged (6-8 hours). 8 Lighting Modes & Memory Function & Auto On/Off: The solar twinkle lights have