COB lights are considered to be an excellent choice as they are highly efficient in lighting techniques, provide a good amount of brightness and are also friendly. But whenever we think of using these lights, one thing definitely comes to our mind: Are COB lights dimmable?
So in this blog we will learn about dimmable COB lights, their dimming capabilities and how you can use them into a complete lighting solution.
Understanding COB Lights
A type of LED innovation known as COB creates a single module by mounting individual LED chips directly onto a substrate. More light is produced per square inch thanks to this design’s bright, uniform light source. These lights are known for their efficiency. This is a high quality light and its capacity is also quite good.
Advantages of COB LEDs
- High Luminous Efficiency: Because they produce a large number of lumens at a low power consumption, COB LEDs are energy efficient.
- Uniform Light: COB LEDs’ design minimizes shadows and hotspots by distributing light uniformly.
- Compact Design: COB modules can be used for lighting in both residential and commercial settings due to their small size.
- Heat Management: Because they are better at dissipating heat, COB LEDs last longer.
Are COB Lights Dimmable?
Its simple answer is – yes, COB lights can be dimmable.
The capability to dim COB lights depends on some factors like their design. So now let us know about all the factors.
Factors Affecting Dimming of COB Lights
- Driver Compatibility
- Dimming Method
- Quality of the COB Module
- Dimming Range
- Installation and Wiring
Allow us to concentrate on every one of these variables to comprehend what they mean for the dimmability of COB lights.
1. Driver Compatibility
Any lighting system relies heavily on the driver. It switches the voltage from main voltage over completely to DC voltage expected in LEDs today. To diminish COB lights, the driver should be viable with a dimming control. There are two principal sorts of dimmable drivers:
- Trailing Edge (ELV) Dimmers: LED lights typically pair well with these. They typically use less energy and dimming is smoother with them.
- Leading Edge (TRIAC) Dimmers: Although they can be utilized with certain kinds of LED drivers, these were originally designed for use with halogen and incandescent lights.
Make sure the driver of any COB lights you choose is dimmable and compatible with your dimming control system.
2. Dimming Method
There are many types of dimming methods, so they have their advantages as well as disadvantages. Now we will learn about them. The most typical approaches include:
- Pulse Width Modulation (PWM): By rapidly turning the LED on and off, this method alters its brightness.
- Analog Dimming: This method alters the received current of an LED to alter its brightness. In some industrial applications, analog dimming is used, but less frequently in consumer-grade products.
- Digital Addressable Lighting Interface (DALI): It is a digital dimming protocol for precise lighting control.
Choose COB lights that are compatible with the dimmer method you intend to employ.
3. Quality of the COB Module
Not all COB modules are made equivalent. The dimming performance of the COB module itself can be affected by its quality. The dimming capabilities of high-quality COB LEDs are typically superior, with transitions that are smooth and flicker-free. Choose reputable brands and check dimming performance specifications when purchasing COB lights.
4. Dimming Range
The spectrum over which the light can be dimmed is referred to as the dimming range. Some dimmable COB lights can be diminished from 100 percent to 1%, while others must be darkened by 10% or 20%.
The more extensive the darkening reach, the greater adaptability you have in setting the ideal vibe. Make sure the manufacturer’s recommended dimming range meets your requirements at all times.
5. Installation and Wiring
Dimming COB lights effectively necessitates expert installation and wiring. Flickering, a smaller dimming range, and damage to the LED modules are all possible outcomes of improper wiring or the use of dimming controls that are not compatible.
Adhere to the producer’s establishment guidelines and, if fundamental, counsel a specialist circuit tester to guarantee that everything is set up accurately.
Applications of Dimmable COB Lights
Numerous advantages make dimmable COB lights ideal for a variety of applications. Common applications include:
1. Lighting for homes Dimmable COB lights are ideal. They can be used in a variety of rooms to produce the ideal lighting for any activity or time of day:
- Room for living: Adjust the lighting so you can read or watch TV.
- Bedroom: Before going to bed, dim the lights to create a calm atmosphere.
- Kitchen: Make the kitchen and cleaning area more inviting.
- Bathroom: Create a spa-like atmosphere by using soft lighting.
2. Dimmable COB lights can be used in retail and commercial settings as well as workplaces to provide a variety of lighting options:
- Offices: Increase the brightness during work hours and decrease it during breaks to create a more peaceful atmosphere.
- Rooms for meetings: Change the lighting for introductions or gatherings.
- Retail outlets: Highlight products effectively while fostering a pleasant shopping environment.
3. Lighting for the Outdoors Dimmable COB lights are also appropriate for use outdoors, where they can enhance safety and aesthetics:
- Lighting for the Garden: At various brightness levels, highlight garden features, plants, and trees.
- Garden luminaires: Create a stunning nighttime view of the garden.
- Lighting the Path: Ensure safe walkways with light levels that can be adjusted to meet different requirements.
Conclusion
So, are COB lights dimmable? Yes, they are. Dimmable COB lights offer different advantages, going from energy productivity and stretched out life expectancy etc. In any case, the right driver, the right diminishing strategy and the right establishment are the keys to augmenting darkening execution.
You will actually want to make the most of the advantages of this versatile lighting innovation. Check dimmable COB lights at BelyyseLED. These lights are a cost-effective and adaptable choice for commercial, indoor, and outdoor lighting.