H4, H19 and HS1 are cross compatible.

150W LED headlight upgrade - High-output CSP 4070 LEDs with a choice of 4300K Warm White or 6000K Pure White, designed for better night visibility and controlled beam focus.

• High power: 150W per pair (75W each) for strong, focused light.
• Color choice: Select 4300K for poor weather or 6000K for a crisp white look.
• Cooling system: Dual copper tubes with turbo fan cooling.
• Socket options: H1, H3, H4, HB3, HB4, H7, H8/H11/H16, D-Series HID-to-LED version.
• D-Series note: D-Series LED version is hard-wired (red/black) and requires the factory HID ballast to be bypassed.
• Note: This is not a dual color LED. Chose color as per your preference and need.