Many vanity bars use Candelabra (E12) bases rated up to 60 watts per socket, while others use Standard (E26) bases rated up to 100 watts per socket.
These fixtures are designed for hardwired installation and typically do not include a switch on the fixture. Many models ship with the installation hardware and instructions included.
Most listings state full-range dimmable capability. At least one model is additionally noted as offering remote-control operation alongside dimming.
Bulbs are not included with these vanity fixtures. Listings explicitly state that bulbs are not supplied and no batteries are used.
Output varies by bulb count and wattage. Example ranges from about 1,800 lumens for smaller 2×60W setups up to about 6,000 lumens for 4×100W setups—listings generally fall roughly in the 1,800–6,000 lumen range.
They are rated for damp locations and are specifically called out as suitable for bathrooms that experience steam from showers.