This is the Photoflex StarLite CoolStar 150 Fluorescent Lamp. It is the brightest CFL (Compact Fluorescent Lamp) available for photographic lighting. It is color balanced to 5600°K, allowing daylight balanced shooting.
Cool light operation allows for continuous lighting while using economical strobe-designed soft boxes. Its brightness is equivalent to 450-500W tungsten light, 8000 Lumens.
|Application||Stage and studio fixtures|
|Average Life Hours||Not Specified by Manufacturer|
Not Specified by Manufacturer
Still Scenario: Medium silver-interior softbox (@5') with single layer diffusion: 1/30 sec, f/2.8 @ ISO 200
Video Scenario @3': f/6.8 @ 125 shutter speed @ low gain
f3.1 @ 180 shutter speed @ low gain
f2.8 @ 250 shutter speed @ low gain
|Base Type||E39 Mogul base screw|
|Filament Type||Not Applicable|