The 5500K perfect daylight bulb.
Energy Saving CFL Spiral Bulb: Saves energy up to 80%.
Long lasting bulbs for hours of usuage, rated to last up to 5 years.
Accurate Color Rendering Index (CRI) for professional photography & video, rated CRI 90.
Photo & Video Friendly: Flicker & Noise Free | Can be Used as a Grow Light for Plants.