Excellent Ambience Light: Nielfoi Christmas lights feature high quality 300 LED bulbs, 98.5ft of string light and 10ft extension cable, the light is bright and not harsh. It can be easily connected up to 4 strands (maximum length 328ft) to illuminate a wider range. The green wire outdoor Christmas lights will better blend in with the natural scene at night, ideal for indoor and outdoor decor.
8 Lighting Modes: The Christmas tree lights has 8 lighting modes to fit different occasion and mood needs, including combination, in waves, sequential, slogs, chasing/flash, slow fade, twinkle/flash, steady on, adjust the lighting modes by pressing the round button on the adapter. The perfect ambient lights for family gatherings and holiday celebrations.
Safety Plug in Fairy Lights: The Christmas decorations lights have passed UL safe certification and its output voltage is 29V, it can keep at a low temperature state after lighting up for hours, ensure the safety. These durable and flexible twinkle lights use so little electricity that you can leave them on for 24 hours.

ALL WEATHER DURABILITY: Manufactured with high quality UV resistant materials to ensure a stable appearance and performance for a long time even under sun exposure, no need to worry about them fading or getting damaged under the sun. And with an IP67 waterproof rating, they are able to withstand rainwater effectively. It still works well in bad weather. Whether it’s a cold winter day or a hot summer day, our fixtures can withstand extreme temperature changes to provide you with a long-lasting lighting solution!
BETTER LIGHTING EFFECT: Unique lens design provides 100° triangular lighting effect; For best results, install them 2-4 inches away from the wall to achieve 24 inches wall wash depth, which can evenly illuminate the area you need and make the whole space well lit; 16 million colors are available for you to choose the most suitable one according to your own preferences and needs. colors to create a more vivid and rich atmosphere.
SMART APP CONTROL: By setting custom colors through the app, you can choose from 58 preset scenes to change the color of these outdoor eave lights, adding different atmosphere and style to your outdoor space. The zone management feature allows you to control the color and brightness of each light independently, and the timer feature provides even more convenient control. You can set the lights to turn on and off automatically based on the time of day, and smart app control makes it easy to personalize the color and brightness of your outdoor roof lights.