1.Output:150W 2.Lamp:HPS,MH,MV (HID) 3.Input Voltage ... , mounted inside the starter since its shape, feeling type ballast design is beautiful, easy to install.Under normal atmospheric pressure ... 8-10 years. Electromagnetic ballasts for HID lamps.1. Power: 150W/250W/400W .2. Certificate: CE,RoHS,CCC 3. Low ... 160 110 4.1 80 50 Other relevant productsPH-150W PH-400W PH-250W Hope the above information could ...