NUVO Lighting 60-3146 2 Light, 13in, Flush Mount with Frosted White Glass

Two medium base (E26) A19 lamps, and they are not included in the box. The fixture is rated 60W at 120V, so stay at or under 60W per lamp. Whether you can dim it depends entirely on the lamp you put in it, since the fixture itself is incandescent technology with no driver of its own. If you want dimming, order dimmable LED A19 lamps to match your existing wall dimmer.

Bathroom yes, covered walkway no. The 60-3146 carries a damp location rating and is listed for indoor use, which covers a bath, laundry, or basement where humidity is present but water never hits the fixture directly. It is not wet rated, so it does not belong in a shower enclosure, over a tub where spray reaches it, or on an exterior soffit or open porch. For those openings you need a wet location rated fixture.

One finish only: Mahogany Bronze, with a single frosted white glass shade. There is no brushed nickel or white version of the 60-3146, so if your other openings are nickel this is the wrong number to standardize on. The frost glass diffuses the two lamps rather than showing the filament, and the style reads transitional, which sits comfortably next to either traditional or plain contemporary trim.

It is a ceiling mounted fixture wired for 120V line voltage, weighing 4.21 pounds. At that weight any standard listed ceiling outlet box handles it with no fan brace or extra support needed. The body is steel, so the canopy is rigid and will pull flat to an out-of-plane ceiling better than a die cast pan.

Yes. The two sockets are standard E26 medium base taking A19 shape lamps, so any A19 LED with a medium base threads right in. Keep the LED at or below the 60W fixture rating, which any A19 LED equivalent is comfortably under. Dimming follows the lamp, not the fixture, so pair a dimmable LED with a compatible dimmer if the room is on one.

No. There is no CCT selector switch on the 60-3146, because the light output comes entirely from the two lamps you supply. That is actually an advantage on a fleet turnover: buy the A19 lamps at whatever Kelvin your building standard is, 2700K or 3000K or 4000K, and every unit matches. With an integrated LED fixture you would be locked to whatever the factory built in.