Osram 28w 2D Square 4-Pin Gr10q Cap Standard White (3500k) Compact...
Osram 28w 2D Square 4-Pin Gr10q Cap Standard White (3500k) Compact Fluorescent Lamp [Energy Class G] [Energy Class A]. Manufacturer: Osram. Manufacturer : Osram. Specific Uses: Ceiling. 28w is equivalent to 150w.