Light Bulb 2GX13

(6 products)
  • Lamp Type: Circular Fluorescent Tube (also called a "Ring" lamp or "Circline" lamp).
  • Base Type: 4-Pin Plug-in base. The pins are configured in two pairs, with one pair facing inwards and the other outwards.
  • Tube Diameter: Primarily used with T5 tubes, which have a slim diameter of about 16 mm (5/8 inch).
  • Wattages: Common wattages are 22W, 40W, and 55W. Note: The physical diameter of the circular tube is directly related to the wattage (e.g., 22W is smaller than 55W).
  • Required Gear: The 4-pin base requires an external Electronic Ballast (High-Frequency or HF ballast) in the light fixture to operate.
  • Common Uses: Modern, slim, and decorative ceiling fittings, commercial recessed lighting, and wall sconces where a uniform, shadow-free circle of light is desired.
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