CowboyStudio 55 Watt Top Spiral Compact Fluorescent Daylight Balanced Light Photo Bulb, UL Listed

5000k daylight compact fluorescent standard spiral bulbs are an excellent choice for digital camera photography. it generates a close match to natural daylight and a crisper view of the items being illuminated.

Technical Info: Manufacturer: Long Star lighting; Color Temperature: 5000 K, daylight; Watts: 55 Watt; Incandescent: 250 Watt; Light output (LM): 3600; M.O.L H: 8.39 inches; Diameter D: 4.45 inches; Base Width A: 2.95 inches; Base height B: 4.06 inches.

Features: Average Life: 8,000 Hours; Approximate Incandescent Equivalent: 250 Watts; Save 200 Watt in Energy; Flicker-Free; E26 standard screw-in base; CRI (Color Rendering Index) > 84; Designed for 120V/60 HZ; Do not use with timers, dimmers, or exposed to the weather.