Solid injection molded Christmas Lights Battery Operated is very safe to use. The bulb is hard, not easily broken, and will not fade, durable and can reusable for long time. IP65 Waterproof designed wide angle 5mm lights perfect for both indoor and outdoor decorations.<br> <p></P> Specifications:<br> String Length: 16FT<br> LED Quantity: 50 PCS<br> Working Voltage: 3V<br> Waterproof Rate: IP65<br> Wire Color: Grass green<br> Light Color: Warm white(2500-2700K)<br> Power Supply: 3*AA batteries<br> Dimmable: Yes<br> <p></P> 8 Modes Function:<br> This Battery Christmas lights come with 8 lighting modes: ① Combination, ② In Waves, ③ Sequential, ④ Slo-Glo, ⑤ Chasing/Flash, ⑥ Slow Fade, ⑦ Twinkle/Flash, ⑧ Steay On.<br> <p></P> Low voltage designed:<br> Powered by 3*AA batteries, 3V low voltage work is very safe for children or pets. Cold light source, it will not get hot after long time use. Soft wires, more suitable for hanging or winding in Christmas trees.<br> <p></P> IP65 Waterproof For Outdoor:<br> Commercial grade waterproof rank make it suitable for indoor and outdoor use. Christmas, Halloween, Easter, Weddings, Party, Festival, Window, Bed, Holiday Decoration.<br> <p></P> No End to End Expandable:<br> There is no connection extension function. If you use more Christmas string lights to decorate in one place, you can arrange more these Battery Christmas Lights. Don't worry, one infrared remote control can control multiple light strings, which is very convenient.<br> <p></P> 24H Service:<br> If you need any help or have any questions about LED Christmas lights., you can contact us at any time. We will provide you with professional technical support and help.