This is a set of 7 Panasonic Palook Ball fluorescent light bulbs. Panasonic has already discontinued production of most fluorescent lights, including this bulb type, and they are expected to become increasingly rare in the future. (It has been decided that the manufacture, import, and export of all general lighting fluorescent lamps, regardless of manufacturer, will be prohibited by the end of 2027.) These are new, unopened items. Please note that returns and claims are not accepted after purchase to prevent product substitution. - Brand: Panasonic - Model Name: EFD15EL/11E - Shape: D-type (exposed light tube) - Power Consumption: 11W - Base: E26 - Lifespan: 10,000 hours - Brightness: Equivalent to 60W