CE Certified P50 Pearl IP66 RGB Pixel String Light for Festival Curtain. IP66 Waterproof Design: Polycarbonate shell with IP66 rating ensures durability against dust, water jets, and extreme temperatures. Vibrant RGB Effects: SMD5050 LEDs with 16-bit grayscale provide 65,536 color levels for precise blending and smooth fades. Energy Efficient: Low 0.6W power consumption per bulb reduces energy bills by 50% compared to traditional incandescent lights. Easy Installation: Plug-and-play SPI/TTL control supports up to 240 lights before power injection, cutting installation time by 40%. Customization Options: Full customization available for chain length, color sequences, and integration to meet specific client needs. 180-Degree Beam Angle: Focused 180-degree emission ideal for targeted landscape highlighting, borders, and wall grazing effects. High Refresh Rate: 1KHz refresh rate ensures broadcast-quality recording without flicker effects for smooth visual performance. CE Certified Quality: Meets EMC and CE standards, ensuring safety and compliance for commercial and residential outdoor use.