TL-E Super 80 Circular fluorescent 928027486574 | Philips
Amazon.co.jp: G10q LED Fluorescent Bulb, Round, 30 W Shape, 8.9 inches (225 mm), Round Fluorescent Bulb, 30 Type, For Glow Fixtures, No Construction Required, High Brightness, LED Fluorescent Tube, Movable Sockets, LED