Materials & Character:
- The highest power allowed to be arranged: 250W, 400W
Efficiencies of the lamps and lanterns: 78%
The maximal distance ratio allowed to lamps: 1: 31
Suitable height for installation of the lamps and lanterns: 4.5~8m.
Only open-type ballest is allowed with length of the bottom board of the ballast ≤ 145mm.
Electrical Appliance Insulation Class: Class 1
Model |
Caliber of lamp shabe |
Power of lamp |
Height of installation |
Length of boom |
QYGC8881 |
φ 410 |
175-250W |
4-8m |
200-1000mm |
|
φ 470 |
400W |
6-15m |
200-1000mm |