T9 Standard Circline

Product information

In addition to our wide selection of T5 & T8 linear fluorescent lamps, ranging from standard products to the latest models of Watt-Miser branded light sources consuming 5% less energy than other T5 similar types found on the market, we also provide a range of fluorescent circular lamps. These circular lamps are great complement to the range, providing an alternative to conventional strip lighting. This ring-shaped fluorescent lamp enables the use of eye catching slender and shallow ceiling and wall mounted fixtures. Lighting designers favor this product for the unique shape coupled with high efficiency and excellent color quality


  • Circular shape with 26mm bulb diameter
  • 4-Pin (G10q)
  • Dimmable
  • Operated with electronic ballasts only
  • Suitable for recessed, pendant and wall mounted fixtures

Basic Data

Wattage [W] Diameter [mm] Base Initial Lumen (at 25°C) [lm] CCT [K] CRI [Ra] Rated Average Life (3-hr cycle) [h] Pack Qty
22 216 G10q 1050 6500 75 6000 30
32 305 G10q 1750 6500 75 6000 30
40 406 G10q 2440 6500 75 6000 20

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