Model: H70C4(66ft) & H70C5(99ft) & H70C7(164ft) & H70C9 (328ft) Experience ultimate smart lighting with our upgraded RGBW LED Christmas String Lights. Transform your space with customizable warmth and vibrant colors for every occasion. Upgraded RGBW Lighting Effects with Warm White Lamp Beads: Our LED Christmas String Lights offer adjustable warm white light. More colorful and variable lighting effects help create a wonderfully festive atmosphere. 130+ Preset Scene Modes: 130+ preset animated scenes to meet all your Christmas String Lights decorative needs. Enjoy a vast suite of lighting effects for any holiday and day-to-day life. Shape Mapping Technology: Accurately identifies the position of each lamp bead in your outdoor Christmas Sring Lights, creating vivid DIY lighting effects. AIGC - Take Smart Lighting to the Next Level: Use AI to generate new lighting effects instantly via text, audio, and image prompts for your Christmas String Lights. Smart Control: Govee's Outdoor Christmas String Lights are compatible with Alexa, Google Home, and Matter for easy control. Music Mode: Using the built-in microphone, LED Christmas String Lights can sync with the beat of any music or audio with 10+ music modes. IP65 Waterproof and Dust-Proof: Upgraded IP65-rated lights strings and control box offers a more durable lighting experience with Outdoor Christmas String Lights. White and Green Cable with Convenient Spool: Enjoy Christmas String Lights that match any tree, available with white and green colorways.