4 Watt T5 Incandescent Landscape Low Voltage Light Bulb

Blue Wedge Base, 12 Volt, Card (2-Pack)


No.0630500
Domestic Code4T5/B/12V 2CD
Lamp ShapeT5
Energy Used (Watts)4
Lamp BaseWedge
Volts12
Life (Hours)2000
Max. Overall Length (MOL)1.43
Light Center Length0.95
Life (Years)*1.8
Estimated Yearly Energy Cost**0.48


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

Westinghouse T5 4 Watt Blue Wedge Base Incandescent Specialty Light Bulb 0630500

Incandescent low voltage light bulbs are perfect for accent lighting like outdoor lighting or general illumination such as under cabinet lighting and indicator lights. These bulbs are available 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 low voltage light bulbs including A-shape, Decorative, S-shape and T-shape varieties. Low voltage light bulbs are available with medium, candelabra, wedge and single contact bayonet bases making them compatible for use in fixtures and/or appliances that require low voltage -- everything from under cabinet lighting and indicator lights to outdoor deck lighting and walkways. Some applications may require transformers or inverters to ensure proper operation.

Product reference number 06305



  • 4 Watt T5 bulbs are available in a variety of colors
  • Incandescent low voltage light bulbs are perfect for accent lighting purposes
  • T5 shape
  • Compact size for “low profile” applications
  • Wedge base light bulbs are ideal for under cabinet lighting, indicator lights and landscape lighting fixtures
How to Buy

Can be purchased through many online and retail stores.