Bright Night Decor - Every hummingbird features a color changing LED bulb, so it can change from one color to the next softly. Premium glass is glittering and translucent. With twinkle light, our Hummingbird Wind Chime creates a romantic atmosphere. Solar Energy - Keep switch in "ON" position, MorTime Hummingbird Wind Chime will charge when get direct sunshine. With a light sensor inside, MorTime LED Solar Hummingbird Wind Chime will light up automatically when it is dark. Energy-Saving Long Time Work - With rechargeable battery, fully upgraded solar panels convert sunlight into electricity faster and more efficiently. MorTime Hummingbird Wind Chime can provide colorful lights for 6 - 8 hours (after fully charged) at night. Save & Durable - MorTime Wind Chime is made of high quality glass. There is no risk of glass breakage or leakage of hazardous materials. No fade, no shape change. Also, it generates low heat and is durable and safe. Easy to Install - No wiring or external electricity required. With the durable iron hook, you can hang MorTime Hummingbird Wind Chime safely. You can easily hang it on trees, fences, doors, patio, lawn and any other places you like.