How to switch from halogen to LED ? (2024)

How to switch from halogen to LED ? (1)How to switch from halogen to LED ? (2)

Changing a halogen bulb is very easy. In order to save on your energy costs, you can replace a halogen bulb directly with an LED bulb. In addition, LED lights last on average around 25 times longer than a halogen bulb. There are various LED lamps that are suitable for replacing halogen lighting. Which ones they are, you can of course read in this blog. We will help you choose the right LED bulbs for replacing your halogen bulbs.

Why should u upgrade from halogen to LED?

How to switch from halogen to LED ? (3)How to switch from halogen to LED ? (4)

The main advantage of converting from halogen to LED is better energy efficiency which also means savings in energy costs. LED technology is better for the environment too. You can read more about the differences between halogen and LED in our article Halogen VS LED. When switching from halogen to LED, it's important to take a few things into consideration to ensure you buy the right LED lighting product whether that's an LED bulb, an LED fixture, or any other type of LED lighting. Read on to find out what you need to know.

Gu10 LED Lights

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GU5.3 (MR16) LED Lights

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G53 (AR111) LED Lights

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Halogen to LED conversion chart

Are you looking for a halogen to LED conversion chart? We will help you compare different lighting technologies like halogen and LED in one guide. You will find a handy overview that helps you to see all conversions at one glance on our Lumen to Watt page.

Check the base of your current halogen bulb

Undoubtedly, the first point to consider is the base of your current light. This way you immediately know how much Volt your current halogen lamp works on. The lamp base is suitable for either 12 Volt or 230 Volt (mains) and never for both.When switching to LED, it's important to choose a product that has the same base so that you can simply replace your old halogen light with an LED one.

The base (or cap) is the part of a light that connects it to a suitable fixture. E27 (aka Edison screw) is one of the most common bases for light bulbs, while GU10 is one of the most popular ones for spotlight bulbs. Perhaps you would like to replace a GU5.3 halogen with LED? Be aware that there are lots of different types of bases available so take care to choose the right one.

G9 LED Lights

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GY6.35 LED Lights

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R7s LED Lights

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GU4 LED Lights

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Determine whether you need dimmable LED lamps

How to switch from halogen to LED ? (23)How to switch from halogen to LED ? (24)

Being able to dim your lights comes in handy in all sorts of situations. It allows you to determine the amount of available light at any time so that you can easily match it to your requirements whenever you desire.

It's important to know that not all LED lights are dimmable. If you already have this feature with your current halogen lighting and you want to retain it, you'll need to make sure you buy LED lights that are dimmable. You should also be aware that there's no guarantee that your current dimmer will be compatible with a dimmable LED light. This is due to the difference in wattages between halogen and LED lights. If your current dimmer doesn't work, you should get a dimmer that's compatible with LED lights.

Buy LED dimmer

Determinethe required light output

In the past, people looked at the wattage of a bulb to determine the light output, but wattage is actually a measurement of how much energy a bulb uses rather than the amount of light it emits. Because LED bulbs are much more efficient, they use far less energy to produce the same amount of light as halogen bulbs, for instance.

That's why, when comparing a halogen light to an LED one, it's important to look at the number of lumens rather than the wattage. Lumen is the term used to describe the total amount of light emitted by a light source. If you want to get an idea of the number of lumens different rooms typically need, take a look at this blog about lumens per room.

Choose the beam angle

The beam angle of a light (expressed in degrees) specifies over what area its beam spreads. The smaller the beam angle, the more intense and directional the light will be, whereas a wider angle will result in a light that produces a softer, diffused beam. When buying new lights, make sure you choose the beam angle that's right for your situation. Narrow angles are used for accent lighting and wide angles are used for more general lighting. If you want to know more about this topic, read our blog on choosing the right beam angle.

How to switch from halogen to LED ? (25)How to switch from halogen to LED ? (26)

Picke a color temperature

How to switch from halogen to LED ? (27)How to switch from halogen to LED ? (28)

The last aspect to consider when buying a new bulb or light is the colour temperature. The colour temperature refers to the colour produced by the light. It's expressed in Kelvin (K) and this number defines the general colour of the light that varies from warm yellow to cool blue.Some of the most common colour temperatures are highlighted below:

  • Extra warm white ~ 2700 ° K
  • Warm white ~ 3000 ° K
  • Cool white ~ 4000 ° K
  • Daylight ~ 6500 ° K

How much money can I save by switching to LED?


LED lights are over 90% more energy-efficient than halogen lights. Divide the wattage of a halogen lamp by 10 and you know the maximum wattage of the LED lamp. If we assume 3000 hours of use per year and a KwH rate (electricity tariff) of 0.20, you will save over 27,- per bulb in energy costs. In this example, we are replacing a 50 Watt halogen lamp with a 5 Watt LED lamp.

How to switch from halogen to LED ? (29)How to switch from halogen to LED ? (30)

Can i mix halogen and LED bulbs in one fixture?

In principle, you can mix halogen and LED bulbs in one fixture. Although it is better for your energy bill to immediately replace all halogen bulbs with LED, we can imagine that you still want to use the older halogen bulbs before saying goodbye to halogen! You can easily combine LED and halogen if they have the same voltage. Often you will see the difference in light output between halogen and LED. Especially when dimming with various wattages, the halogen bulbs will dim first, and only then the LED bulbs. With halogen lighting, make sure that you have always switched off the power beforehand. Let a halogen lamp cool down for more than half an hour and never touch it with your hands or fingers. This prevents burns.

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How to switch from halogen to LED ? (2024)

FAQs

How to switch from halogen to LED ? ›

Installing LEDs in halogen fittings can cause a few problems with your new lights. To get the maximum benefit from your new LED downlights, have an electrician check your circuits and fittings to ensure they are compatible with the lower-wattage LEDs.

Can you plug LED lights into halogen fittings? ›

Installing LEDs in halogen fittings can cause a few problems with your new lights. To get the maximum benefit from your new LED downlights, have an electrician check your circuits and fittings to ensure they are compatible with the lower-wattage LEDs.

How do you replace a halogen light with a LED? ›

As long as you purchased the correct bulb for your fitting, installing the new LED bulb is as simple as removing the old one. After a quarter of a clockwise turn, the bulb should lock into place. Switch the power back on, then turn on the new LED bulb at the light switch.

Do I need to change the transformer from halogen to LED? ›

Most transformers installed to work with halogens have a minimum wattage of 25 watts. The LED equivalents are generally between 3-7 watts which means they won't always run on your current set up. To stay on the side of caution it's best to buy a new LED driver that supports lower wattages.

Can I switch from halogen to LED? ›

Converting your vehicle's halogen bulbs to LED headlights is possible, but there are some things to consider first. High-quality halogen bulbs like Sylvania's Silverstar Ultra are the best no-hassle lighting upgrade. Swapping out a halogen bulb with a similar LED bulb isn't straightforward.

Can you put LED bulbs in normal light fittings? ›

Are LED light bulbs safe to use in every light fixture? LED light bulbs are safe to use in the majority of fixtures and fittings. There are some applications where specific LED bulbs should not be fully enclosed because they can overheat, which results in the bulb burning out prematurely.

Why is replacing halogen with LED illegal? ›

Why are LED bulbs not road legal? The reason why vehicles that have had replacement LED bulbs retrofitted are not technically road legal is because this is considered an aftermarket modification that cannot be regulated.

Is it worth replacing halogen with LED? ›

Replacing halogen with LED: Save money and the environment

But LEDs don't just consume less energy. They also offer a much longer service life than their halogen counterparts: while a halogen lamp has an average life expectancy of around 2000 hours, an LED will reach at least 10,000 hours.

Is it legal to replace halogen with LED? ›

The MoT inspection manual was updated in January 2021 with the following: 'Existing halogen headlamp units on vehicles first used on or after 1 April 1986 must not be converted to be used with high intensity discharge (HID) or light emitting diode (LED) bulbs.

Can you replace halogen tube bulbs with LED? ›

The actual wattage of the LED light bulb may vary, but the equivalent wattage must be the same as your current halogen bulbs. For example, you might find both 5W and 6W LED light bulbs that have an equivalent wattage of 35W; both of these would be fine to replace 35W halogen bulbs.

Can you have halogen and LED bulbs on the same circuit? ›

You can easily combine LED and halogen if they have the same voltage. Often you will see the difference in light output between halogen and LED. Especially when dimming with various wattages, the halogen bulbs will dim first, and only then the LED bulbs.

Do I need to remove transformer for LED lights? ›

If they are low voltage (pins) it's a bit more complicated. They will have a transformer either in the ceiling or light fitting. Some LED bulbs, like the Philips Master LED range, have in-built circuitry that can deal with most (but not all) transformers, so you don't have to change them.

Do LED lights need a special transformer? ›

You do not need a special transformer for LED lights. You can use a coil or magnetic transformer. However, we do suggest that you use special LED transformers because manufacturers optimize them for LED lights. Additionally, they also have lower power consumption.

Can you put a LED bulb in halogen housing? ›

Should you put an LED bulb in a housing designed for halogen? Probably not. Halogen lights use one or two filaments. The reflector and lens are designed to reflect the light from these filaments, which have a specific position based on the bulb model.

Is it okay to mix halogen and LED bulbs? ›

In principle, you can mix halogen and LED bulbs in one fixture. Although it is better for your energy bill to immediately replace all halogen bulbs with LED, we can imagine that you still want to use the older halogen bulbs before saying goodbye to halogen!

Do you need special fittings for LED lights? ›

LEDs require no special consideration when it comes to installation – they should fit perfectly inside your current fixtures and install the same way that an incandescent or CFL bulb would.

Is it illegal to replace halogen headlight bulbs with LEDs? ›

"In the United States, lamps, reflective devices, and associated equipment are regulated by the US Department of Transportation (DOT). Even though these types of LED lights can be used in place of an original halogen light bulb, it is not legal to use on vehicles registered for on-street use.

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