The black/silver Brella Box Square Kit from Photek is a standalone fluorescent light source that sets up and breaks down as fast as an umbrella. The 32 x 32' softbox is supported by the included 4-lamp fixture. The included U-shaped, Edison base lamps are rated 25W for a total of 100W and have an ideal color temperature of 5600K. This model offers a black cover with an inside silver lining.