Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: does it work as a three way switch?
Document: (If you're over 40, you know how it is... you wander into the bathroom in the middle of the night and your choices are to turn the light on and be blinded, or risk bumping into things.) I must say they work beautifully, but, even though each one is only a single LED, because they are mounted at switch height, they are almost blinding in the middle of the night.
Night light flickers too much. Requires Neutral wire so it doesn't work when put at the end of a run.
I also wired in the ground, which is advisable - but not necessary for this to work.No more need to use sonar in the middle of the night (you know what I mean! )The light is perfect for what I need. The toilet area is illuminated without a blaring light. It turns off in the daytime when there is a bit of ambient light present.The specs say this uses about 1w of power.I love it.
These switches are a great way to put a night light in areas where an outlet isn't available, like a stairwell, and also for a more streamlined look than a plug-in night light. They are bright and illuminate areas very well. Probably too bright for a bedroom; although the outlet model would probably be ok there, since the installation would be below eye level. One note: these require hot, neutral and ground wire connections to be available.
Great bathroom switch & night light.
Flipping the switch left/right instead of up and down took getting used to. I prefer up and down since it is more intuitive.
This switch worked well. No problems works great for nightlight. Hookup was easy and straight forward quality is good. Thanks.
This is a great led night light built into a light switch. it is bright enough to light a decent sized room. I love it;
I installed this in my garage and it has been great for finding the switch. Also, the light is bright enough to illuminate part of the garage without having to turn on the lights.
There aren't many options for combination switch/nightlight. This was one of the only options out there that combines a switch and an LED light. The light does a decent job of lighting the bathroom and garage. It's nice not having to turn on any lights when you wake up in the middle of the night and need to use the restroom.
Answer: yes