Darklight optic type DL, designed for high quality light distribution.
With magnetic ballasts (F) or electronic ballast (HF). Also available with digital dimmable (HFDd) or analogue dimmable (HFDa) ballasts. Variants with emergency battery available on request.
Steel housing with plastic end cap box for lamp holder in one end.
One double hole 20.5 x 41 mm with rubber grommet on top, two knock outs ø 20,5 on other side of top and two knock outs ø 20,5 on one long side.
Termination: One 3-way + one 2-way push in terminal block, 2 x 2.5mm2.