4W = 40W
Dimmable
CRI90+
420lm

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货号： F422-G45-C-27K-24V

4W 24伏直流电华丽圆形LED灯泡 B22 暖白色

Name: 4W 24伏直流电华丽圆形LED灯泡 B22 暖白色
Brand: LiquidLEDs
SKU: F422-G45-C-27K-24V
Price: 107.00 HKD
Availability: InStock

HK$107.00 HKD

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Product Features

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

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

Uses less energy and contains no hazardous mercury.

High colour accuracy – enhances tones for richer, more natural appearance.

Efficient LED equivalent to a classic 40W incandescent bulb.

Smooth dimming with 1-10V or PWM dimmer

⚠️ Input: 12V / 24V DC (Caravan, Solar, Garden). Connecting to 110V–240V Mains will destroy the bulb.

低压环境下迷人的复古光辉

专为专业环境中的性能和优雅设计，4W 精美圆形可调光 LED 灯丝灯泡 适用于 24V 直流系统，非常适合房车、船只、太阳能装置及其他低压照明需求。其温暖的 2700K 光芒和透明玻璃内可见的灯丝，唤起传统白炽灯泡的外观——为高效现代使用重新构想。

主要特点：

低电压（24V 直流）：专为低电压系统设计——不适用于标准220–240V市电。
暖白光（2700K）：这种光线提供柔和的金色光芒，非常适合舒适、放松的环境。
透明玻璃饰面：展示优雅的灯丝，营造复古美感，提供明亮、直接的照明。
节能（4W = 40W 等效）：以极低的功耗提供出色的光输出。
高显色指数 (CRI 90+)：确保自然生动的色彩表现，提升房间氛围。
调光功能：兼容大多数低压和Triac调光器，实现平滑的亮度控制。
持久耐用：最长可达 25,000 小时的运行时间，减少维护和更换次数。
环保：无汞且采用可持续材料制造。

美学影响：

华丽的圆形轮廓和带有灯丝细节的透明玻璃使这款灯泡非常适合开放式灯具和装饰用途。它在提供现代功能的同时，展现复古魅力。

理想应用：

专为24V照明系统设计，包括房车、露营车、游艇、离网太阳能照明及其他特殊低压环境。

⚠️ 重要通知：

此灯泡仅适用于24V直流电，不兼容120V和220–240V主电源。

Bulb Base Type

The end of the lamp that fits into the socket.

B22 Bayonet Cap
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.

G45
Input Voltage

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

24 Volt DC
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.

420 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.

90+
Dimmable

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

Yes, compatible with Triac, 1-10V or PWM
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.

45 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.

80 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

24 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.

Cannot use in Canada

Wish I would have known these don't work in Canada now they are useless and they were very expensive.

Hi Lindsay,

I'm sorry to hear that you purchased bulbs that you cannot use. This product is designed for 12-24 Volt AC/DC, making it suitable for low-voltage applications but not for 120 volts.

If you have any questions about the products or need assistance, please don't hesitate to let me know. Have a great day!

Another happy customer

Great reliable service. Had a little problem on arrival but LIQUIDATED replaced them without hesitation and they arrival in good time. Thanks - Great work 👍

Hello Gordon,
Thank you so much for leaving us a 5-star feedback. Have a great day!

4W 12-24 Volt DC Fancy Round Dimmable LED Light Bulb (B22) in Warm White

Perfect

Our light globes arrived quickly and are just what we need for our caravan.

Hello Caroline,
We are glad to hear that you've been having a good experience with our brand. We strive to keep our customers happy. Thank you for taking some time out of your day to express how you feel about LiquidLEDs.

Great bulbs

These retro bulbs are amazing for off grid living. I now have 24 lighting our tram, cabins and sheds. Easy to order and super fast delivery.

Hello Chris,
We are glad to hear that you've been having a good experience with our brand. We strive to keep our customers happy. Thank you for taking some time out of your day to express how you feel about LiquidLEDs.

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4W 24伏直流电华丽圆形LED灯泡 B22 暖白色

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Hassle-Free Returns

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主要特点：

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4W 24伏直流电华丽圆形LED灯泡 B22 暖白色