HELLA halogen bulbs can be relied upon for their light output and long life.
Our bulbs undergo rigorous testing to ensure they stand up to the wear and tear of everyday driving.
Painstaking tests are conducted on all HELLA bulbs.
A clear requirement profile for every bulb type has been specified by the engineers in HELLA's Quality Assurance department.
For example, our engineers scrutinize headlight bulbs for their light distribution properties using state-of-the-art light measuring equipment.
Tests for paint adhesion in accordance with FAKRA guidelines (German Association of Automotive Experts), vibration and shock tests in line with IEC requirements, geometry measurements, light flux and power measurements, as well as service life tests guarantee that you receive perfect quality.
These tests are carried out by HELLA's quality assurance engineers.
All HELLA quality bulbs fulfill this performance spectrum.
