ACT Lighting is the leading distributor of entertainment lighting control consoles, automated lighting fixtures, and related stage and structural equipment used in the concert touring, theatrical, and architectural industries in North America. ACT's products can be seen at the highest profile live entertainment events and venues, including each of the top 10 grossing concert tours (Rolling Stones, Madonna, Beyonce, etc.), Broadway shows, the Super Bowl Halftime Show, and the Empire State Building. Founded in 1993, ACT Lighting has offices in Los Angeles, New York, and Toronto.

BASE partnered with the CEO to invest in ACT Lighting in 2014.