EMART softbox light kit include 2 105W 5500K CFL bulbs which is great use to replicate the soft cool daylight that you get from a north-facing window. Perfect choice to replicate the soft and cool daylight from nature. Widely use for product photoshoot youtuber portrait photo and video live streaming Within the easy adjustable height and angle it make great lighting choices for content creators photographers video bloggers and YouTubers as they provide easily-controllable soft light for different photography and videography scenarios.