Lamps are cycled on and off at varying ambient temperatures to simulate real-world engine heat and cold starts.
If you manufacture, import, or sell automotive lamps, IEC 60810 is not just a recommendation—it is often a legal requirement for market access in many countries. Here is why:
The IEC 60810 PDF standard can be obtained from the International Electrotechnical Commission (IEC) website or through authorized distributors. The standard is available in PDF format, making it easy to access and use.
When you download and read the official IEC 60810 PDF, you will notice it is structured into several critical clauses. Here is a summary of what is inside:
This standard specifies test methods, performance requirements, and safety aspects for:
While it provides essential performance data, it is not intended for legal "type-approval" (homologation), which is typically covered by UN Regulations like R37, R99, and R128. Latest Editions and Updates
The standard applies to all light sources used in automotive applications, whether they are for exterior lighting (headlamps, fog lamps, signaling) or interior illumination.
Ensures lumen maintenance (so your lights don't get too dim over time) [5.13]. LED Specifics:
is the primary international standard governing the performance requirements of light sources used in road vehicles, including filament lamps, discharge lamps, and LED packages . Unlike IEC 60809 , which focuses on fundamental safety and interchangeability, IEC 60810 establishes benchmarks for long-term reliability and environmental durability, such as lamp life, lumen maintenance, and resistance to vibration. Core Scope and Application
For the full technical breakdown, you can check out the official IEC 60810:2017 document or related amendments [5.16, 5.17].