1.Magnetic ballast for HID Lamps(HPS/MH/HM) 2.Watt:150W-400W 3.100% Copper,good silicon 4.CE&TUV 5.Size(H*W):65mm*75mm

Magnetic ballast YJ-P-HS/MH/HM*  (*stand for watt)  

For HS      (high-pressure sodium)discharge lamp

      HI/MH (high-pressure metal halide)discharge lamp

      HM      (high-pressure mercury vapour)discharge lamp

Shape(H*W):65mm*75mm

tw:130

Specifications:

1.Wattage:HS/MH150W,MH/MH250W,HS250W,MH/HM400W,HS400W

2.Voltage:220V,230V,240V

3.Frequency: 50HZ,60HZ

4.Material: 100%copper wire, good silicon steel

5.Certificate:CE,TUV.6.Qualified sample is available 

Quality & Approved: CE,TUV

More clear photos :

Philips mode 150w-250w-400w series :

150w metal halide ballast