A T5 CircLine Fluorescent Lamp, dimmable, suitable for retail, office, home, restaurant, hotel application. T5 circular lamp is great complement to this 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 fixture. Lighting designers favour this product for the unique shape coupled with high efficiency and excellent colour quality. Circular shape with 16mm bulb diameter. Operated with electronic ballasts only, ideal for recessed, pendant and wall mounted fixture.