Satco Incandescent Special Purpose Light Bulb, S11, Red, Medium Base, 7.5W, Dimmable, 120V, 40 Lumens

Red light that fits right into signs, cabinets, and other spots where a plain bulb just feels off.

A simple special purpose bulb that gives you steady red light and easy dimming.

Product Overview:

When you need a red incandescent special purpose light bulb that does a specific job without fuss, this one lands neatly. The Satco S11 gives you a soft red glow, a medium base, and full dimming control, so you can tune the feel instead of living with one flat look. It works in general lighting and in places like curio cabinets, picture lights, microwaves, outdoor signs, exit signs, and scoreboards. Small thing, sure, but it changes the whole scene. Picture that red light settling in, calm and clear, while the rest of the space stays easy on the eyes.

Key Features:

• Medium base fit: Set this in place and you get a familiar screw in fit that keeps installation plain and quick.
• Dimmable control: Turn the light up or down and match the mood, whether you want a gentle glow or a firmer read.
• Red S11 shape: The compact S11 form keeps the bulb tidy in smaller fixtures, while the red finish gives a clear, vivid look.
• Special purpose use: Use it in curio cabinets, picture lights, microwaves, outdoor signs, exit signs, or scoreboards without second guessing the fit.
• Low watt draw: At 7.5W and 40 lumens, it keeps the output modest and focused, which suits accent and display work.

Quick Specs:

• Brand: Satco
• Model Number: S4511
• Color: Red
• Dimensions: 2.25"
• Material/Finish: Red
• Format/Type: Incandescent Special Purpose Light Bulb
• Compatibility/Use: String Lights,Outdoor Signs,Scoreboards

If you want steady red light that feels clean and purposeful, this bulb is an easy pick. Put it where you need it, hear the quiet click as it settles, and let the space take on a warmer, sharper edge. Want help matching it to your fixture?