Kit H3 Led Xxs Pro Mini Ultracompatto Slux

The increase in brightness, +120%, in lumens indicated versus a halogen is a parameter calculated with REAL data using an ULBRICHT sphere.

Switching from classic H3 halogens to LEDs is a very common modification, especially for owners of vintage cars or vans that use these bulbs in fog lights or depth lights.

However, H3s have a peculiarity: they are very small and have an integrated lead, which makes choosing the correct LED lamp essential for successful installation.

Why make the switch? (The advantages)

• The improvement is not only aesthetic but concerns the overall efficiency of the lighting system:
• Superior Visibility: While a standard H3 halogen emits about 800-1000 lumen, a good LED kit can double that power, projecting a more intense light onto the road.
• Light Colour: The LED offers a pure white (about 6000K), similar to daylight. This tires the eyes less than the "tired" yellow of halogens (3200K) and makes road signs much more reflective.
• Energy Efficiency: LEDs consume about 60-70% less energy. This reduces the load on the alternator and prevents overheating of the original wiring, which is often thin in older cars.
• Durability: A halogen lamp lasts on average 500 hours; a quality LED can exceed 30.000 hours, making maintenance almost unnecessary.

What improves concretely?

• Responsiveness: The LED reaches maximum brightness instantly. If you use H3s as high beams, you will notice an immediate and much more incisive "flash".
• Headlight Temperature: H3 halogens get very hot, eventually cooking the reflective parabolas. LEDs generate heat at the base (heatsink) but do not emit IR towards the lens, preserving the headlight transparency.
• Safety: A whiter, more defined light allows better perception of road edges and obstacles during night driving or in fog.