0.5w Led Night Bulb high Brightness

9w LED bulbs are the most energy efficient and fastest growing lighting technology today. Quality LED bulbs last longer, are more durable, and provide comparable or better light quality than other types of lighting. LED is a highly energy-efficient lighting technology. Specially designed to use at least 85% less energy than incandescent lighting, and last up to 25 times longer .  0.5 Watt LED Bulb, Multicolor Night Bulbs for Bedroom, Neon Lights for Wall, Decorative Night Lamp for Bedroom Wall, Zero Watt Night Light, Lights for Home Decoration …