IPF's most powerful upgrade for an H4 Harness. The sumo uses an exotic mix of gases in a huge clear bulb envelope for unrivalled performance.

• New spherical burner on low beam, succeeded in reducing the loss of light.

• Compare to high efficiency bulb, 40% brighter.

• To prevent premature burn out due to vibration by adopting a stabilizer. It is suitable for sports type vehicles.

• The high efficiency of the low beam most frequently used in everyday.Bright clear light 3200K

• Stable life by sealing xenon gas.In order to up the brightness, adoption of a crystal glass which enables sealed gas under high pressure.