Light Sources
LED (Light Emitting Diode) light sources are energy-efficient and have a very long lifespan. They can create atmosphere, illuminate workspaces, and offer countless possibilities for both functional and decorative lighting. LED light sources are available in a variety of colours.
REQUEST A SAMPLEApplications of LED Light Sources:
Where and how are they used?
LED light sources are used in a wide range of applications, from domestic lighting and street lighting to industrial and commercial environments. They’re also popular in decorative lighting such as Christmas lights and architectural illumination due to their versatility and colour options.
Types of LED Light Sources
LED Modules:
These are compact, pre-assembled units that contain multiple LEDs. They are designed for easy installation and deliver consistent light performance. LED modules are commonly used in applications such as signage, display lighting, and architectural lighting. They are also suitable for industrial solutions involving ultraviolet (UV) or infrared light, for example in material curing or enhancing camera visibility.
Chip-on-Board (COB) LEDs:
COB LEDs are a type of LED where multiple LED chips are mounted directly onto a substrate to form a single light source. This results in higher light intensity and better heat dissipation. COB LEDs are often used in applications that require high light output, such as floodlights, downlights, and industrial lighting.
What to consider when choosing an LED Light Source?
When selecting the right LED light source for a specific application, consider the following factors:
- Colour Temperature: Determines the hue of the light. Lower Kelvin values produce warm white light, while higher values give cooler white light.
- Luminous Intensity: Measured in lumens; indicates the brightness level. Choose a suitable output based on your application.
- Colour Rendering (CRI): A higher CRI provides more accurate colour representation.
- Energy Efficiency: LED light sources consume less power than traditional lighting.
- Lifespan: LEDs last significantly longer than many other lighting types.
- Dimming Capability: Many LED sources are dimmable, which is useful for specific needs.
- Application and Environment: Consider where and how the light source will be used.
With the right LED light sources, you can maximise the efficiency and sustainability of your lighting system, while ensuring a bright, energy-saving solution for any application.
Questions about finding the right LED light sources?
Ask our expertsAdvanced solutions and advice
Key considerations for industrial applications
In industrial lighting, for example, UV LED light sources can be used for water purification. In such cases, UV LEDs emit light at a specific wavelength. It’s important to be aware that UV light can be harmful to both humans and animals.
Tunable white LED light sources
LED modules and COBs typically come in a single colour temperature. However, some applications require multiple colour temperatures. This is where Tunable White light sources come in. These allow you to adjust the colour temperature—typically from a warm 2700K to a cool 6000K—using a two-channel controller.
Custom Power Supplies?
Old-fashioned incandescent bulbs would emit warmer light when dimmed. This effect is now emulated by Dim-to-Warm LED light sources. As the current is reduced, the colour temperature becomes warmer. For example, at 100% power, the light might be 2700K, and at just 10% brightness, it may drop to 1800K.
Product news about light sources
Deep Dive DALI event 2025
Discover the future of smart lighting at our exclusive Deep Dive DALI Event! Get inspired by the latest innovations, deepen your knowledge and experience for yourself how DALI technology takes your projects to the next level.
Read more or register yourself here
Luminus Releases MP-5050s with High Efficacy
Are you looking for a mid-power LED with excellent performance and a high efficacy? Luminus has launched their new innovation: the MP-5050-240E and MP-5050-810E.
Read more
Release of IoT solutions for 230VAC modules
Optoga is providing a compact integration and control module for wireless Casambi and wire DALI technology which can be integrated into all OptoDrive 230VAC IOT LED Modules. Therefore a driver in combination with these modules is no longer required.
Read more
Brands we work with
Questions?
Feel free to get in touch!
Would you like to receive advice on which components are most suitable for your application or do you have technical questions? Feel free to contact our experts.