The ikan 55W Daylight Balanced Fluorescent Biax Lamp (5000K) is a replacement light bulb for the S200, L200, S400, L400 and a variety of other ikan fixtures. The flicker-free light has a temperature of 5000K and appears blue. The bulb is industry-standard and interchangeable with bulbs of a different color temperature.
56kHz flicker free frequency
Light appears blue
Industry-standard and interchangeable with bulbs of different color temperatures