LED lights are one of the most popular types of bulbs that are available on the market today. This is due to the fact that they are very efficient, emitting more light per watt. They also last much longer than your more traditional bulbs - making them perfect for home and commercial use.
In regards to transformers for LED lights, there are different types of transformers that you can install - a conventional transformer and an electronic transformer. However, which transformer is right for your LED lights? In this article, we will show you how to find the right transformer for your led light.
If you are unsure as to what a transformer is, however, let us explain:
What is a Transformer?
A transformer is pretty-much what the name implies. A transformer transforms electrical voltage. In regards to the operating voltage of a lamp - this can differ from the mains voltage of the socket outlet. For the light to function properly, the transformer - transforms the mains voltage of 230v into 12v.
As alluded to, there are two different types of transformers, a conventional and an electronic transformer. Should you wish to dim your lamp - you will need to use a dimmable transformer. While switching to LEDs - you need to consider the compatibility of all of the parts as well as the suitable baseload.
How Do The Different Transformers Work?
The various transformers require different operate fairly different in comparison to each other. Below we will provide how each transformer operates for your LEDs.
Operating a Conventional Transformer
A conventional transformer comprises magnetism. Usually, this is a ferrite core that is wrapped with two copper coils. Should both coils have the same number of windings - the voltage remains the same. If you reduce the number of windings for the second coil, however - the voltage is also reduced.
Operating an Electronic Transformer
Electronic transformers are used to transform the mains voltage through the use of electric circuits. This results in a higher frequency and a more efficient mode of operating. In addition - they have integrated over-voltage protection. Hence, electronic transformers are not only more efficient but as a result, are lighter and compact.
Due to these benefits, you will find that conventional transformers are used far less as a result.
Dimming Lights with a Transformer
Do you have a 12v lamp and wish you could dim it? This is something that can easily be achieved. You can either use a conventional or an electrical transformer to do so. Something that you need to take into consideration, however, the lamp, transformer and dimmer are all compatible with each other.
As a rule of thumb, using phase control dimmers are combined with conventional transformers. Reverse phase control dimmers are perfectly suitable for electrical transformers. In addition, there are universal dimmers that can be used with all types of transformers.
Dimming Lights with an LED Transformer
Do you want to be able to dim your LED lights? The most important factor to note is to make sure that all parts are marked as dimmable. This means that not just the LED transformer needs to be dimmable - rather the LED itself as well as the ballast. You must make sure to pay attention if the dimmer and LED are compatible with each other.
Manufacturers offer relevant compatibility lists. Also, you should take note that the dimmer itself (as well as the transformer) requires a certain baseload to operate effectively.
Switching From Halogen to LED Transformers
Due to LEDs offering far less energy than conventional halogen lamps, you are sure to save a lot of money on electricity. At the same time, the low energy consumption can lead to problems with the transformer. The transformer requires a baseload (in watts) to effectively operate. Should you be able to connect a modern LED to the transformer, it is a possibility that the required baseload is not met. Resulting in flickering or even no light at all.
You should always pay attention to the minimum (and maximum) watt the transformer requires. This information can be sourced on the type label of the transformer. The overall number of watts for all connected lights needs to be within the range of the baseload to ensure the proper functioning of the transformer.
A Summary of the Right Transformer For Your LED Lights
- Transformers are used to transform the electric voltage.
- Conventional transformers consist of a magnetic core with copper coils.
- Electronic transformers operate with electric circuits.
- The baseload(s) need to be satisfied to ensure proper operation.
- Regarding dimming, you will need a dimmable transformer.
- Conventional transformers require a phase control dimmer.
- Electronic transformers require a reverse phase control dimmer.
- When switching to LED lights - satisfy the minimum baseload.
Make the Switch to LEDs:
If you are interested in switching to using LEDs to save money on your electricity bills, at LED Supplier - we host a wide range of LED light bulbs to choose from. Whether you are looking for more traditional LED light bulbs or more creative LED lights for your kitchen and bathrooms - we have everything you need.
Start browsing and make the switch to LEDs today.