NUVO Lighting 60-6691 Vesey, 1-Light, Wall Sconce, Brushed Nickel Finish with White Linen Shade

Yes. The Vesey 1-light sconce carries a Damp location rating and is catalogued for indoor use, so a bathroom or vanity wall is within its rating as long as it is not in direct spray. It is cULus safety listed. Keep in mind it is not ADA compliant, so it is not the right pick where a 4 inch maximum projection is required in a corridor or accessible route.

It takes a single E12 candelabra base bulb, Type B shape, up to 60W at 120V. No bulb ships with the fixture, so order lamps separately. The technology is incandescent, and dimming depends entirely on the lamp you put in it, so if you are tying it to a dimmer, specify a dimmable candelabra lamp.

Extension off the wall is 5.13 inches. Overall it is 4.5 inches wide by 18 inches high, so it is a tall, narrow fixture, good for flanking a mirror or a doorway where you do not have much horizontal room. At 5.13 inches of projection it is too deep for an ADA accessible route, and the fixture is not ADA compliant.

No. It is rated for indoor locations only, damp rated rather than wet rated, so a covered porch exposed to blowing rain is outside what it is listed for. For an exterior entry you want a fixture with a wet location listing. Note also that the shade is fabric, which will not hold up outdoors.

It is a wall mount fixture with 6 inches of supply wire, so plan on the junction box being directly behind the canopy. Six inches is enough for a standard splice in the box but leaves no slack to reach an offset box. The body is steel and the whole fixture weighs 3.15 lbs, light enough for any code compliant fixture box.

The socket is E12 candelabra rated to 60W maximum at 120V, so any candelabra base LED lamp at or under that wattage fits the socket. The fixture itself is an incandescent design with no integrated driver, and dimming behavior comes from whatever lamp you install, so pair a dimmable LED with a compatible dimmer if the circuit is controlled.

Yes on both counts. The Vesey carries a California Proposition 65 disclosure for lead, which matters if you are shipping into California or filing submittals that require the notice. The fixture is also RoHS compliant and cULus safety listed.

The 60-6691 is the one light configuration of the Vesey collection, a single E12 socket behind a white linen shade, 18 inches high and 4.5 inches wide. If you need more output over a wide mirror, use two of these flanking it rather than looking for a bar, since this part number is one light only.