Stepless Brightness Dimming: Features extra wide-range dimming that allows you to set very dim light for sleeping area or bright light for other dark areas. Default lighting is maximum brightness Perfect Soft Glow: SYCEES plug into wall LED night lights emit soft glow, 2700K, just the right amount of light to see things without turning the main lights on, and won’t wake you up in the middle of the night as well as not so bright as to blind you. Ease fear of darkness. Eye protection also, no harsh glare Smart Sensitive Illumination: Built-in dusk to dawn light sensor, the plug in night light automatically turns on at dusk and off at dawn. You don't have to worry about turning them on and off around the house in the morning and evening. No switch. Smarter lighting, smarter and better home life Extremmely Compact and Safe: Offset plugs and compact size(2.5 x 2.5 inches), the nightlight does not block the second outlet, so you don't have to unplug the nightlight always. And the night lights are with superior V-0 fire-resistant casing and over-current protection design to guarantee safety Energy-saving and Money-saving: Our night-lights are energy-efficient thus it will help you cost less than $0.60 per year to operate (based on 11 cents/kWh). It also helps you do a favor on climate change. And, it has a LED lifespan of 10,000+ hours. No need to replace bulbs