4W = 40W
Dimmable
CRI93+
470lm

1 3

Artikelnummer: F427-T30M-C-27K

4-W-LED-Glühbirne mit mittlerer Röhre, E27, klar, warmweiß

Name: 4-W-LED-Glühbirne mit mittlerer Röhre, E27, klar, warmweiß
Brand: LiquidLEDs
SKU: F427-T30M-C-27K
Price: 1495 EUR
Availability: InStock

€14,95 EUR

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Product Features

Adjust the brightness to create the perfect mood – from cosy evenings to bright, functional light.

Gentle on the eyes – no strain, fatigue, or headaches.

Ultra-high colour rendering – makes colours vibrant and true-to-life.

Classic incandescent-style glow – soft, cozy, and inviting.

Uses less energy and contains no hazardous mercury.

Efficient LED equivalent to a classic 40W incandescent bulb.

Vintage-Charme trifft auf moderne Effizienz

Beleuchten Sie Ihren Raum mit der 4W Medium Tube T30 dimmbaren LED-Glühbirne E27, einer perfekten Kombination aus klassischem Design und moderner LED-Technologie. Diese Glühbirne strahlt ein warmes 2700K Licht aus und ist ideal, um in verschiedenen Umgebungen eine gemütliche und einladende Atmosphäre zu schaffen.

Hauptmerkmale:

Warmweißes Licht (2700K): Dieses Licht bietet einen weichen, einladenden Schein, ideal für Wohnzimmer, Schlafzimmer und Essbereiche.
Energieeffizient: Es verbraucht nur 4 Watt und liefert dabei 470 Lumen, was es zu einem umweltfreundlichen Ersatz für eine herkömmliche 40-W-Glühbirne macht.
Hoher Farbwiedergabeindex (CRI 93+): Sorgt für eine genaue Farbdarstellung und verbessert das Erscheinungsbild von Innenräumen und Einrichtungsgegenständen.
Dimmbare Funktionalität: Kompatibel mit den meisten LED- und Glühbirnen-Dimmern, ermöglicht eine einstellbare Helligkeit, die zu jeder Stimmung passt.
360-Grad-Strahlwinkel: Sorgt für eine gleichmäßige Lichtverteilung und beseitigt dunkle Stellen und Schatten.
Kompaktes Röhrendesign: Die T30-Form und der E27-Sockel machen sie geeignet für Leuchten mit begrenztem Platz, wie Pendelleuchten und dekorative Lampen.
Lange Lebensdauer: Bietet eine durchschnittliche Lebensdauer von 15.000 Stunden, wodurch der Bedarf an häufigen Ersatzteilen reduziert wird.
Umweltfreundlich: Frei von Quecksilber und anderen gefährlichen Stoffen, was es zu einer sichereren umweltfreundlichen Wahl macht.

Ideale Anwendungen:

Es ist perfekt für die Verwendung in Pendelleuchten, Wandleuchten und anderen Leuchten, bei denen ein warmes, diffuses Licht gewünscht wird.

Verbessern Sie Ihr Lichterlebnis mit der 4W Medium Tube T30 dimmbaren LED-Glühbirne E27, die Vintage-Charme mit moderner Effizienz verbindet.

Bulb Base Type

The end of the lamp that fits into the socket.

E27 Edison Screw
Bulb Shape

The description of the general appearance of a lamp/bulb consists of a letter(s) followed by a number. The letter indicates the shape of the bulb, and the number relates to the diameter of the bulb in millimetres. For example, a standard household bulb is the A60. The bulb is "A" shape, and the diameter would be 60 millimetres.

T30
Input Voltage

This voltage specification denotes the voltage level required for the LED bulb to operate correctly.

220-240 Volt
Wattage

A rating, expressed in watts, indicates the rate at which a lamp consumes energy. Also known as wattage value.

4 Watt
Brightness

A lumen measures the amount of visible light emitted by a source per unit of time. It indicates the brightness or illumination power of lamps and lighting systems.

470 lumens
Colour Temperature

An expression of the hue of the light emitted, measured in degrees Kelvin. Usually expressed by a four-digit number followed by (K), such as 2700K. High temperatures indicate white, "cooler" colours, while lower temperatures indicate yellower, "warmer" colours. Some typical Kelvin temperatures are 2700K (warm white) and 4000K (natural white).

2700 Kelvin
CRI

The Colour Rendering Index is an international system that rates a lamp's ability to render objects colours. The higher the CRI (based upon a 0-100 scale), the richer and more accurately the colours appear. CRI differences among lamps are not usually visible unless the difference is more than 3-5 points.

93+
Dimmable

Indicated whether a product can be dimmed in conjunction with a suitable dimmer control.

Yes, with most incandescent and LED dimmers.
Incandescent Equivalent

The wattage value of an incandescent lamp of similar brightness.

40 Watt
Glass Finish

The surface finish of a bulb may affect the brightness of the emitted light.

Clear
Bulb Diameter

Light bulb: a measure of a bulb's width taken at the widest point of the bulb. Fixtures: the measurement across the widest point of a circular fixture.

30 mm
Total Length

It is also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length from the top of the bulb to the bottom of the base or pins and is typically expressed in millimetres.

185 mm
Average Life

A measure of the average length of time between first use and the point when 50% of the lamps tested have stopped functioning, using an operated cycle of 3 hours on, 20 minutes off.

25,000 hours
Beam Angle

The width of a light beam is expressed in degrees.

360 degrees
Material

The primary material used in this product.

Glass + Aluminium
Manufacturer's Warranty

36 Months
Certification's

SAA, RCM, EMC, CE, UKCA

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

LED Light Bulbs FAQs

How bright are LiquidLEDs bulbs?

LED brightness is measured in lumens, not watts. Here's a quick conversion guide:

2-3W LED ≈ 25W incandescent (200-300 lumens)
4-5W LED ≈ 40W incandescent (400-500 lumens)
6-8W LED ≈ 60W incandescent (650-800 lumens)
7.5-10W LED ≈ 75-100W incandescent (900-1200 lumens)
11-12W LED ≈ 100-125W incandescent (1300-1500 lumens)

All LiquidLEDs product pages list wattage and lumen output so you can choose the perfect brightness for your needs.

What is the lifespan of LiquidLEDs bulbs?

LiquidLEDs bulbs are designed for over 25,000 hours of use. If you use your light for an average of 3 hours per day, your LED bulb could last over 22 years. This exceptional longevity significantly reduces the frequency of replacements compared to traditional incandescent bulbs, which typically last only 1,000-2,000 hours. Note that all LED bulbs' light output gradually decreases over time, a phenomenon known as lumen depreciation.

Are LiquidLEDs bulbs dimmable?

Yes, most LiquidLEDs bulbs are dimmable, allowing you to create the perfect ambiance for any occasion. Look for the "dimmable" specification on the product page. For optimal performance, we recommend using LED-compatible dimmers. Some older dimmer switches may cause flickering or buzzing with LED bulbs. If you experience any issues, please contact our customer support team for assistance.

What is colour temperature and which should I choose?

Colour temperature refers to the warmth or coolness of light, measured in Kelvins (K):

Ultra & Extra Warm (2000K-2200K): This colour range is warm and closer to a room lit by candles. It’s a very calm type of light, but it may make tasks like reading harder.
This calming light gives off a warm glow, similar to candlelight. However, because it is such a soft light, it may not be suitable for activities that require focus, such as reading.
Warm White (2700K-3000K): This colour creates a cozy, inviting atmosphere similar to traditional incandescent bulbs. It is ideal for living rooms, bedrooms, and dining areas.
Natural White (3500K-4000K): Provides a balanced, neutral light perfect for kitchens, offices, and workspaces.
Cool White (5000K-6500K): This colour delivers a crisp, energising light similar to daylight. It is best for task lighting, garages, and areas requiring detailed visibility.

Choose based on the mood you want to create and the purpose of the space.

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4-W-LED-Glühbirne mit mittlerer Röhre, E27, klar, warmweiß

Here When You Need Us

Hassle-Free Returns

Fast, Reliable Delivery

LED Light Bulbs FAQs

How bright are LiquidLEDs bulbs?

What is the lifespan of LiquidLEDs bulbs?

Are LiquidLEDs bulbs dimmable?

What is colour temperature and which should I choose?

Customer Reviews

4-W-LED-Glühbirne mit mittlerer Röhre, E27, klar, warmweiß