SATCO Lighting S21283 3W B11 LED, Frost, Medium Base, 90 CRI, 2700K, 120V

Yes on both counts. The lamp is enclosed rated, so a sealed globe, jar or lantern housing is fine, and it carries a wet location rating for indoor or outdoor use. That covers covered porch lanterns, post lights and exterior sconces where an ordinary LED filament lamp would be limited to dry locations.

It stands in for a 25 watt incandescent candle lamp, putting out 250 lumens at 3 watts on 120 volts. If you are relamping a chandelier that ran 25W candles, the light level stays close while the draw per socket goes from 25W to 3W, which matters when you have a dozen sockets on one circuit.

2700K is the warm white point that matches standard incandescent, and 90 CRI means colors render close to what people expect under those older lamps, which is why it suits hospitality lobbies, dining rooms and model units. The frost finish diffuses the LED filament so you do not see hot spots through a clear shade. Mixing it on the same fixture with 3000K or 4000K lamps will read as mismatched.

Burning position is universal, so base up, base down or horizontal all work. That covers upward facing chandelier arms, downlight sconces and horizontal ceiling fan sockets without derating.

Yes, this 3W B11 LED is Title 24 compliant and FCC compliant. That matters for California residential and multi-family work where fixtures need to carry compliant lamps to pass inspection.

Average rated life is 15,000 hours. On a lobby chandelier running roughly 12 hours a day that is on the order of three years between changes, against the few thousand hours a 25W incandescent candle typically gives, which is the whole argument for standardizing on it in high-ceiling spaces where the lift is the expensive part.

Beam spread is 300 degrees, essentially omnidirectional like the incandescent candle it replaces. It throws light around the lamp rather than in a cone, so it works in open chandeliers and sconces where you want spill, not in a fixture that needs a narrow beam.

No on both. It is fixed at 2700K with no CCT selection, and it is not a three-way lamp, so in a three-way socket it will run at a single output. If you need multiple color temperatures from one part number, this is not that lamp.

Glass envelope with a nickel plated aluminum base. The nickel plating resists corrosion in the socket, which is worth knowing given the lamp is rated for wet locations and exterior fixtures.

DLC approval is listed as No for this lamp, so it will not qualify under a rebate program that requires a DesignLights Consortium listing. It does carry Title 24 compliance if that is the requirement you are working to.