The colour temperature is measured in Kelvin (K), and indicates whether an LED lamp emits warm or cold light – the higher the Kelvin value, the colder the light. The colour temperatures of HOLEX LED lamps lie in the range of daylight (approx. 5,700 – 7,000 K). This guarantees even and neutral illumination and creates ideal conditions for exact colour matching and the recognition of painting defects and the like. By using an optimum work light, defects such as polishing faults, defective weld seams etc. can be detected even during the course of work and time-intensive and costly rework can be avoided.