Hella Optilux bulbs are ideal for professionals who travel off-road, or make special demands on light power (such as those in agriculture or forestry, or on building sites). In addition, Hella bulbs have been involved in many victories in 24-hour races.
Optilux Extreme White (XB) bulbs give you a radical Xenon look in a halogen bulb, courtesy of the blue coating. These bulbs incorporate Xenon gas for enhanced bulb performance, and are ideal for rural off-road situations. The extreme white bulbs are manufactured to precise measurements to provide superior forward illumination.
Hella Bulbs Pass The Following Tests:
Geometric Measurement: A measuring projector is used to check the filament geometry - with regard to the statutory standards in accordance with IE C 60810. The filament must be dimensioned and positioned within the bulb as specified in the standard.
Life Test: Sophisticated tests are used to prove the high reliability of the HELLA bulbs over a long period.
Vibration and Shock Test: Here, vibration resistance of the bulb and the filament in particular, is tested on an electrodynamic vibration table.
Paint Adhesion Test: The adhesion of paint on colored glass bulbs is tested in a climate chamber at different temperatures and air humidities. Optimum adhesion of glass bulb paint guarantees the prescribed amber indicator light over the whole service life period.
Light Flux Measurement: The Ulbricht sphere and goniometer are used to determine the light fluxes and luminous intensities of the HELLA bulbs. This guarantees optimum light output of the bulbs.
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Hella Tests Products Using The Longest Light Tunnel In Europe!
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