used for TV studio, theater , opera house , auditorium , T-sets , stage , good for back light , soft light Model: AP-L3536Details: 8 international standard DMX channels Control Mode: DMX512 signal control / master-slave / Voice Light Source: Using high-power 3WLED, factory default CREE LED (optional, such as lumens,K2 brands LED), has a long life, high luminous efficiency, no radiation and low ...