QUAKE Dampening is Nordic Lights’ vibration-protection system for demanding applications. Its dampeners are arranged so shock and vibration forces are distributed through the system instead of loading all axes in one line. This reduces stress on the work light, internal components, and mounting point. Capability is stated for each product in Grms and frequency range. This construction is intended for machines exposed to severe mechanical loading, such as mining, forestry, and construction equipment. It helps isolate the lamp while maintaining stable mounting and aim. QUAKE capability should not be assumed for every Nordic Lights product; the applicable product page or datasheet identifies the dampening version and its tested vibration specification.