SATCO Lighting S28766 11.5W, A19 LED, 3000K, Medium Base, 220 degree Beam Angle, 120V

No. The S28766 is a non-dimmable lamp. Put it on a dimmer circuit and you can expect flicker, buzz, or early failure. If the fixtures in the unit are on dimmers, order a dimmable A19 instead, or swap the dimmer out for a standard toggle switch.

At 1100 lumens, the Satco S28766 covers the light output of a standard 75 watt incandescent A19 while drawing 11.5 watts. A 60 watt incandescent is typically around 800 lumens, so this lamp will read noticeably brighter in the same socket.

3000K is warm white, a step brighter and less yellow than the 2700K of a classic incandescent but still clearly warm rather than neutral. It is a common choice for lobbies, corridors, and unit interiors where you want a residential feel. If you are standardizing across a building, keep every lamp at 3000K; mixing 2700K and 3000K in adjacent fixtures is visible.

The S28766 is rated 80+ CRI, which is the normal benchmark for general-purpose commercial and residential lighting: skin tones, paint, and finishes read accurately enough for corridors, offices, units, and back-of-house. For retail display or color-critical work where you need to judge fabric or paint samples, specify a 90+ CRI lamp instead.

Frosted. The frost coating diffuses the LED sources so you do not see hot spots through a shade or a glass diffuser, and it cuts glare in open-socket fixtures. If you want visible filaments for a decorative exposed fixture, this is not the lamp.

Each lamp is 0.08 lb, so even a full case of A19s stays light; the weight on a pallet order is mostly packaging. Worth knowing if you are costing out freight on a building-wide relamp.