SATCO Lighting S21210 5.5W G16.5 LED, Clear, Candelabra Base, 90 CRI, 3000K, 120V

Yes on both counts. The S21210 is an enclosed rated lamp and carries a wet location rating, so it can go in a sealed jelly-jar, a closed post lantern, or an exterior sconce that takes weather directly. It is rated for indoor and outdoor use, and it burns in any position, so base-up, base-down, or horizontal in a lantern all work.

It is. The S21210 draws 5.5 watts and is rated as a 60 watt incandescent equivalent, putting out 500 lumens on 120 volt line power. It uses a candelabra base, so it threads straight into the same socket. The light color is 3000K, which is warmer white than a typical soft white incandescent looks, so if you are swapping one bulb in a chandelier of old incandescents expect a visible color difference until the rest are changed over.

The S21210 is dimmable on 120V, 60Hz line voltage. It is a single fixed color temperature at 3000K, so it does not shift color as you dim it the way an incandescent does, and it is not a CCT selectable lamp. It is also not a three-way bulb, so do not put it in a three-way socket and expect the steps to work.

Check it. The S21210 uses a candelabra base, the small screw base common on chandeliers, sconces, and night lights, not the standard medium base you find in a table lamp or a can light. If the socket takes a normal household bulb, this is the wrong lamp. The base is nickel plated aluminum with glass above it.

The S21210 is a clear LED filament lamp, so the filament strips are visible through the glass the way an antique-style bulb is. That is what you want in an open chandelier, a pendant with an exposed socket, or a vanity fixture where the bulb is part of the look. It throws light through a 300 degree beam spread, so it lights all the way around rather than in one direction. If you need diffuse light with no visible filament glare, a frosted lamp is the better pick.

For guest-facing spaces, yes. The S21210 is a 90 CRI lamp, which means color rendering close to a reference source, so skin tones, wood finishes, and merchandise read accurately instead of looking washed out. Paired with the 3000K warm color, that is the combination hospitality, dining, and retail specs usually call for. In a back-of-house corridor or a storage room, a standard 80 CRI lamp does the job just as well.

Yes, the S21210 is Title 24 compliant and FCC compliant. That matters if you are specifying decorative lamps for a California project where the fixture count has to hold up at inspection. It is not DLC listed, so it will not qualify for utility rebate programs that require a DLC listing.

The S21210 is rated at 15,000 average hours. Run 12 hours a night in a lobby or restaurant chandelier, that is roughly three and a half years before relamping. For a property manager standardizing a building, that is the number to plan the relamp cycle against. The lamp draws 0.046 amps each, so a 20-fixture chandelier on 120V pulls under one amp total.

Satco S21210. It is the 5.5 watt clear G16.5 LED filament lamp, candelabra base, 90 CRI, 3000K, 120 volt, 500 lumens. Clear is the only finish it comes in, so there is no frosted variant under the same number.