This is the new PBL clamp light holder. This clamp light holder can be attached to any surface up to 2" wide, such as doors, tables, crossbars, and light stands.   This PBL clamp light holder comes with one 45 watt 5100K Daylight balanced fluorescent bulb which is equivalent to 150 watts of incandescent light, and an 8" PBL dome reflector. This is ideal for adding an additional light to your favorite lighting setup.