Lampadina alogena Neolux H4 Extra Light confezione da 2 — 12V 60/55W

Neolux H4 Extra Light 2-pack contains two H4 halogen automotive bulbs rated at 12 V and 60/55 W with a dual filament for high and low beam operation. These bulbs are designed to fit standard H4 lamp holders and restore or replace worn H4 units in passenger vehicle headlamp assemblies. The package provides both dipped and main beam capability in a compact twin set suitable for routine maintenance or bulb replacement.

Advantages

These halogen bulbs offer straightforward compatibility with most vehicles that use standard H4 sockets, providing a direct replacement without modification. The 60/55 W dual-filament design supplies both high and low beam functions in one unit, ensuring correct beam switching and consistent light output. Sold as a 2-pack, the set supports replacing both bulbs simultaneously to maintain balanced illumination and color temperature across both headlights.

Suitable for

• Passenger cars with standard H4 lamp holders
• Routine headlight bulb replacement and maintenance
• Drivers seeking a direct-fit halogen replacement for existing H4 bulbs

When it may not be suitable

This product is not suitable for vehicles that require different bulb types, sizes, or voltages other than H4 12 V. It is also not suitable for headlight housings designed for LED or HID retrofit kits that require specific components or ballasts. Vehicles with manufacturer restrictions on bulb wattage or aftermarket lighting modifications should not use higher-power or non-approved replacements.

Key specifications

• Bulb type: Halogen H4 (dual filament)
• Voltage: 12 V
• Power: 60/55 W (high/low beam)
• Pack quantity: 2 bulbs
• Base: standard H4 lamp holder compatibility

How to use

Replace bulbs only when the vehicle ignition is off and the headlight switch is in the off position. Allow the old bulb and headlamp assembly to cool before handling. Remove the headlamp cover or access panel as required by the vehicle, disconnect the electrical connector, and release the bulb retaining clip or socket. Install the new H4 bulb by aligning the base with the lamp holder and securing the retaining clip or socket. Reconnect the electrical connector, replace any covers, and test both high and low beam functions. Avoid touching the glass envelope with bare fingers; oils from skin can shorten bulb life. If contact occurs, clean the bulb with isopropyl alcohol and a lint-free cloth before installation.

What to consider before purchase

• Verify that your vehicle uses H4 12 V bulbs and that 60/55 W is permitted by the manufacturer or local regulations.
• Check headlamp housing compatibility and whether dual-filament H4 bulbs are required.
• Consider replacing both headlight bulbs at the same time to ensure even light output and color balance.

Recommendations

Install bulbs in a clean, dry environment and avoid touching the glass. Test headlights after installation and replace both bulbs together if there is noticeable difference in brightness or color between left and right lamps.