Lumen indicates the amount of light emitted by a light source per unit of time. This measure is crucial for understanding the brightness or luminosity of various light sources, such as light bulbs with varying wattage, LEDs, and other lighting fixtures. One lumen is equivalent to the light of one candle, radiated from a fixed angle of one steradian. Understanding lumens in relation to wattage, volt, and ampere is essential when selecting suitable lighting products for specific environments and tasks.

Video explanation: What is Lumen?

Watch the short video below for an explanation about lumens and why they are important for lighting. Prefer reading? Scroll down for all the details.
The video is in Dutch, with subtitles available in German, English, French, and Italian.

What does the amount of Lumen say?

Lumen measures the total amount of light emitted by a particular light source in all directions. It enables consumers to evaluate and compare the brightness of a lamp with other light sources. A higher number of lumens indicate brighter lighting, while fewer lumens suggest weaker illumination. Understanding the quantity of lumens is crucial to ensure that the lighting meets specific requirements for the intended application or space. When determining how much light reaches a surface, you should look at the number of lux.

Visibility and Safety: A higher number of lumens means that the lamp produces more light. This is especially important in dark or poorly lit conditions. Therefore, a driving light has a high number of lumens.

What is the best thing to look out for?

When purchasing lighting, it is essential to consider all units, including lumens, wattage, volts, and amps. These terms provide valuable insights into LED lighting. It is important not to focus solely on one term but to adopt a holistic approach that takes into account all relevant factors.

Our technical team is ready to assist you in choosing the most suitable lighting for your specific needs. Feel free to contact us for personalized advice.