Toy Cubby Rotating Party LED Light Bulb - Colorful Fun Night Lightening Lamp - Romantic Projector for Children Kids Bedroom 1 Colorful Rotating Party LED Lights. Measures 5 inches LED bulb. Generate three rotating colors strobe lights - Green, Blue and Red simultaneously. Easy install feature, it fits well into ordinary bulb base makes installation easy and fast. Durable and can last long of many hours of partying.