278-358w Photography lights Air Cooled Heat Sink
No.F-S120H40
Model: F-S120H40
Power: 278~358w
Specifications: 120*120*45(mm)
Working principlel: Phase change heat transfer, active heat dissipation (fan)
Technicsl: Aluminum extrusion with single copper heat column
Key heat transfer elementl: Sintered copper heat column
Heat columnl specifications: φ40(mm)
Instructionsl: Backside blowing