TCP Lighting LED ST19 Bulbs

The ‘ST’ in ST19 stands for ‘straight tubular.’ ST19 bulbs feature a straight design with a tube or bulb shape on the end. Additionally, certain vintage style ST19 bulbs often use an Edison bulb design with a visible internal filament. They offer a similar warm appearance as incandescent bulbs but use LED lighting technology.

LED ST19 bulbs typically feature a lower color temperature than other bulbs to emit the same warmth as traditional incandescent bulbs, often a warm white or yellow color. However, certain bulbs can offer a higher color temperature similar to a daylight or cool white.

You can use an ST19 bulb in a variety of lighting fixtures, like accent lights, wall sconces, certain ceiling fans, and decorative lighting applications. TCP Lighting offers LED ST19 bulbs with an E26 base, sometimes known as a medium base, which works in many household fixtures.