SATCO Lighting S28487 16.5W, A19 LED, 90CRI, 5000K, Medium Base, 220 degree Beam Angle, 120V, 1600 Lumens, CEC

Yes. The S28487 is an enclosed rated lamp, so it can go in a sealed or semi-sealed fixture such as a closet dome or a hall flush mount without voiding its rating. It is also damp location rated, which covers a covered porch ceiling or a bathroom fixture, but it is listed for indoor use, not wet exposure.

Yes. It is a CEC-listed lamp and marked lawful for sale in California, so it can be specified on California projects where Title 20 appliance regulations apply. It is also FCC compliant. It is not DLC listed, so if your utility rebate program requires DLC qualification this lamp will not qualify for it.

The lamp is dimmable on 120V line voltage. Note it is not a three-way bulb, so in a three-way socket it will run at a single output level only. If your dimmers are old incandescent-era units, expect to verify LED compatibility on the dimmer side, since the lamp draws only 0.138A and many legacy dimmers have a minimum load.

5000K is daylight white, a cool crisp light. For corridors, laundry rooms, parking garages, utility and back-of-house areas it reads clean and bright. For unit interiors and hospitality guest rooms most managers standardize on a warmer 2700K or 3000K instead. This bulb is fixed at 5000K, it is not CCT selectable, so you cannot field-adjust the color.

A 90+ CRI rating means colors render close to a reference source, which matters where people judge color or appearance: retail display, exam and treatment rooms, salon and makeup areas, paint and finish inspection, food prep. Most commodity LED A19 lamps sit around 80 CRI. Paired with 5000K, this one is aimed at task and inspection lighting rather than mood lighting.

Burning position is universal, so base-up in a recessed downlight, base-down in a pendant, or horizontal in a wall sconce are all acceptable. Combined with the enclosed rating, that covers most of the fixture types in a typical building without having to sort bulbs by orientation.

Beam spread is 220 degrees, which is omnidirectional-style distribution typical of an A-shape lamp. It washes light up and sideways as well as down, so it suits open shades, table lamps, and bare-socket fixtures. If you need light aimed into a cone for accent or display work, a BR or PAR reflector lamp is the right type instead.

Average rated life is 25,000 hours. On a 12-hour-a-day corridor or common-area schedule that is roughly five and a half years of service, which is why these get specified for high-access-cost locations like stairwells and high ceilings.

Order Satco part number S28487. There is one configuration: white finish, 16.5W, 5000K, 90+ CRI, medium base, 120V 60Hz, 1600 lumens. No handing, no length, no color options to specify.

It has a white lens and white housing, so it reads as a standard frosted household bulb rather than a clear filament look. The lens is polystyrene plastic, with metal, plastic and electronic components making up the body. Shipping weight is 0.16 lb per lamp.