28w circular bulb (for U22020)

28w energy saving daylight circular tube.  One of the most important features that makes up the Daylight lamps is their unique Daylight tubes.  Daylight tubes guarantee perfect color rendering, reduce eye strain and glare, helps you to see more details and small print easily. 

The unique Daylight lighting technology not only reduces eye-strain but also helps reduce greenhouse gases by consuming 75% less energy. Simply put, Daylight is better for the environment and for your eyes!