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G9 230V

G9 230V mini spots are small, efficient light sources recognizable by their double-pin socket with a 9-millimeter spacing. These bulbs connect directly to the 230V mains, eliminating the need for a separate transformer. Originally, G9 bulbs were halogen variants, but due to advances in LED technology, sustainable and energy-efficient LED G9 bulbs are now available that can directly replace traditional halogen versions. Their compact size makes them suitable for fixtures where space is limited.

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  • Pay later within 30 days
  • Return up to 60 days later
  • Ordered before 7:00 PM, shipped the same day
  • Free shipping on orders over 49,-

The advantages of G9 LED mini spots compared to halogen

Switching from traditional G9 halogen bulbs to LED variants offers significant advantages, both in terms of energy consumption and lifespan. These modern light sources contribute to a more sustainable lighting solution with noticeable long-term savings.

Feature Traditional G9 Halogen G9 LED Mini Spot
Energy consumption High (e.g. 25W-60W) Very low (e.g. 2.5W-5W), up to 90% less
Lifespan Average 2,000 - 4,000 hours At least 15,000 hours (up to 50,000 hours or more)
Heat emission High heat generation Minimal heat generation
Harmful substances Contains mercury (in some types) Mercury-free
Light quality Instant full brightness, high CRI Instant full brightness, high CRI, often flicker-free

Switching to LED G9 lamps not only results in immediate energy savings, but also reduces replacement frequency and lessens environmental impact.

Important technical considerations for G9 LED lamps

When choosing the right G9 LED lamp, various technical aspects determine the functionality and suitability for your specific application. By considering these details, you make an informed choice.

Light color and ambience: choosing the right Kelvin value

The color temperature of a G9 LED lamp, expressed in Kelvin (K), affects the atmosphere in a room. A lower Kelvin value stands for warmer light, while a higher value means cooler light.

  • 2700K (very warm white): Creates a cozy and relaxing atmosphere, ideal for living rooms, bedrooms, or mood lighting in hospitality settings.
  • 3000K (warm white): Provides a more neutral, inviting glow, suitable for general lighting in many rooms.
  • 4000K (cool white): Offers bright and functional light, often used in kitchens, studies, or workspaces where good visibility is important.

Understanding light output: the role of Lumens

The brightness of a G9 LED lamp is determined not by wattage, but by the light output in Lumens (lm). While a traditional 60W halogen lamp produced about 500–700 Lumens, a 5W G9 LED can offer similar brightness. Always check the Lumen value on the packaging to ensure that the new LED lamp provides enough light for your application. For accent lighting, a lower number of Lumens will suffice, while for general lighting more Lumens are needed.

Color rendering: the details of CRI

The color rendering index (CRI or Ra) indicates how true-to-life colors appear under the lamp’s light compared to daylight. A CRI of 80–89 Ra is considered good and suitable for most residential and commercial applications. Lamps with a CRI of 90 Ra or higher show colors with very high accuracy, which can be important in areas where color fidelity is crucial, such as art galleries or stores.

Dimmability: control over light intensity

Not all G9 LED lamps are dimmable. If you want to adjust the light intensity, it’s necessary to choose a specifically dimmable G9 LED lamp. Check the product information or the dimming symbol on the packaging. It’s also important to use an LED-compatible dimmer to prevent flickering or incorrect operation. For more information about dimming, you can visit our page on LED dimmers.

Dimensions: a crucial fit

Although the G9 socket is standard (9mm pin spacing), the physical dimensions of G9 LED lamps can vary compared to older halogen bulbs. LED components may take up a bit more space. Therefore, always measure the available space in your fixture and compare it to the specifications of the LED G9 lamp. This prevents the lamp from not fitting or touching the housing, which could negatively impact the lifespan.

Applications and installation of G9 LED mini spots

G9 LED mini spots are widely used in a variety of fixtures, especially where compact size and bright light are desired. Installation is generally straightforward, but a few practical points are important.

Where to use G9 LED lamps

Thanks to their small size and focused light, G9 lamps are often found in:

  • Compact fixtures: For example, in cooker hoods, display cabinets, refrigerators, or small wall lights.
  • Decorative lighting: Used in chandeliers, wall fixtures, or table lamps to provide accent light or create a certain atmosphere.
  • Mood lighting: In hotels, restaurants, and living spaces where a subtle yet effective light source is needed.

Replacing G9 halogen with G9 LED: a simple step

Replacing a G9 halogen lamp with an LED variant is a relatively simple process. Follow these steps for safe and correct replacement:

  1. Turn off the power: Make sure the power to the fixture is completely turned off to prevent electric shock.
  2. Let the old bulb cool: Halogen bulbs get very hot. Wait until the bulb has fully cooled before touching it.
  3. Remove the old lamp: Carefully pull the halogen bulb out of the socket. Optionally use a cloth or gloves to prevent fingerprints on the new LED lamp.
  4. Place the new G9 LED lamp: Gently press the two pins of the LED lamp into the socket until it clicks into place.
  5. Turn the power back on: Once the new lamp is properly installed, you can turn the power back on.

Frequently asked questions about G9 LED lighting

Below you will find answers to common questions about G9 LED mini spots, focused on practical considerations that may arise during use.

Are G9 LED bulbs suitable for use in ovens?

No, G9 LED bulbs are generally not suitable for use in ovens. Although some ovens may have a G9 socket, LED technology cannot withstand the high temperatures that develop inside an oven. This can significantly shorten the lifespan of the LED bulb or even cause defects. For oven lighting, special heat-resistant halogen bulbs remain the recommended choice.

What causes flickering in G9 LED bulbs and how can I prevent this?

Flickering in G9 LED bulbs can have various causes, including:

  • Incompatible dimmer: If you use a dimmable G9 LED lamp with a dimmer that is not suitable for LED (for example, an old halogen dimmer), flickering may occur. Always choose an LED-compatible trailing edge dimmer.
  • Minimum load of the dimmer: Some dimmers require a minimum load in Watts. If the total wattage of the connected LED lamps is too low, this can result in instability and flickering.
  • Defective lamp or fitting: In rare cases, a defective lamp or a loose contact in the fitting can be the cause. Check the lamp and socket for damage.
To prevent flickering, it is advisable to consult a professional electrician in case of doubt or to opt for quality lamps from reputable brands.

How long does a G9 LED lamp last with daily use?

The lifespan of a G9 LED lamp is considerably longer than that of a halogen bulb. On average, you can expect 15,000 to 25,000 operating hours, which translates into many years of use under normal conditions.