20 Watt T6 1/2 Incandescent Light Bulb

20 Watt T6 1/2 Incandescent Light Bulb

2600K Frost E17 (Intermediate) Base, 130 Volt, Box


No.0431900
Domestic Code20T61/2/F/IN/130
Lamp ShapeT6 1/2
Energy Used (Watts)20
Lamp BaseE17
Volts130
Color Temperature (Kelvin)2700
Life (Hours)3000
Brightness (Lumens)90
Max. Overall Length (MOL)5.38
Light Center Length3.30
Life (Years)*2.7
Estimated Yearly Energy Cost**2.41


 * Based on 3 hrs./day
** Based on 3 hrs./day $.11/kWh
   Cost depends on rates and use.

Westinghouse T6 1/2 20 Watt Frost (2600K) E17 Base Incandescent Specialty Light Bulb 0431900

Incandescent general service light bulbs are perfect for general or specified lighting purposes and come in a variety of shapes, styles and wattages. To help you find the right bulb for the right application, see Westinghouse’s full offering of general service light bulbs including nightlights, sign lights, tubular and microwave varieties. General service light bulbs are available with medium, intermediate, candelabra and double contact bayonet screw bases making them compatible for use with standard household fixtures and appliances -- everything from curio cabinets, picture lights and microwaves to outdoor signs and scoreboards.

Product reference number 04319



  • T6 1/2 Exit Bulb
  • Available 9W, 20W, 25W and 40W in Frost and Clear
  • T bulb varieties can be used in exit signs, showcase and refrigerators
  • Completely dimmable
How to Buy

Can be purchased through many online and retail stores.