High quality sodium lamp ballast 400w

Detailed Product Description.

Electromagnetic ballasts for metal halide lamp,sodium lamp,mercury lamp 35W,70W,125W,150W,250W,400W,600W,1000W,2000W.

Electromagnetic ballasts for HID lamps.

For HS:(high-pressure sodium) discharge lamp;

       MH:(high-pressure metal halide) discharge lamp;

       HM:(high-pressure mercury vapour) discharge lamp

1) Main voltage:220V-240V.

2) Main frequency:50-60 Hz..

3) Low raise temperature.

4) Low power consumption.

5) Providing long service life and super quietness.

6) Low magnetic leakage.

7) Watts:35W,50W,70W,100W,125W,150W,250W,400W,600W,700W,1000W.

8) Color: ivory.

9) Material: copper or aluminum wire,silicon steel sheet

10) TW:130

11) Certificate: CE.