Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Bulb type
(49)
(10)
(839)
(1)
(9)
Socket
(457)
(176)
(104)
(65)
(26)
Next 10
Number of pieces in package
1 pc(s)
6 pc(s)
-
Protocol
(108)
(51)
(4)
(11)
Compatible app
(101)
(53)
(86)
(74)
(47)
Next 14
Filter

Light Bulbs & Fluorescent Lights

What type of bulb and socket to choose? We will advise you.

Continue

Socket

The base part of the bulb that connects to the lamp. There are several types of fittings:

E27

 27 mm in diameter, this is one of the most common fittings. It’s used by almost every light source with a voltage of 230 V, i.e. classic incandescent lamps, halogen, energy-saving, and LED bulbs. You can usually find this type in ceiling or wall lighting fixtures or chandeliers.

E14

 Has the same screw as E27, so once again, it’s used in classic incandescent lamps, halogen, energy-saving, and LED bulbs. They differ only in diameter, which in this case is 14 mm. The operating voltage is 230 V. Commonly used in smaller lamps, spot lights, and candelabra and chandeliers consisting of a large number of light bulbs.

GU10

 This slot has no screw. Instead, it has two pins with a diameter of 5 mm that you snap into the lamp and twist slightly. Its operating voltage is 230 V and this type is most commonly encountered in halogen or LED bulbs. It is used in ceiling lights, spot lights, or in bathroom and lavatory fixtures.

G4

 A threadless socket, it features two pins 4 mm apart that you snap into the lamp. Its operating voltage is 12V. Most commonly found in kitchen counter lighting fixtures, low ceilings, or bars.

GU5.3

 Another threadless socket, it features two pins 1 mm in diameter and spaced 5.3 mm apart. The socket is designed for 12V. The light source is usually a halogen or LED bulb. Mainly used in smaller lamps and spot lights.

G9

 A threadless socket similar to GU10. It has two pins that snap into the lamp. This is the smallest size for 230V halogen and LED bulbs. Most commonly used in ceiling fixtures, spot lights, or in bathroom and lavatory fixtures.

R7s

 A linear, tube-shaped socket inserted into a fork with a pitch of 78-189 mm. Its operating voltage is 230 V. Used in halogen spotlights, LED lamps, floor lamps, or architectural lighting fixtures.

Technology

Incandescent light bulbs

  • The cheapest light source when it comes to purchase cost. The massive heat loss, however, makes them very inefficient. Over 90% of the consumed energy is converted into heat and only the remaining 10% into light. Their service life is also low – 1,000 hours on average.

Halogen bulbs

  • About 30% more efficient than incandescent bulbs. Illuminate at the full power right after you switch them on, can be dimmed, and their purchase cost is lower than that of LED bulbs. Their operating costs are considerably higher, so they are mainly used in places where you need strong light for a short time. Their service life is 2,000 to 3,000 hours.

Energy-effcient light bulbs

  • Roughly 75% more efficient than incandescent bulbs. After switching, it takes a while before they reach their maximum brightness, so they aren’t suitable for places where lights are often turned on and off. Lose their original luminance after a few years. Their service life ranges between 6,000 and 20,000 hours.

LED bulbs

  • The latest and most efficient technology. Their service life is remarkable - usually between 20,000 and 50,000 hours. Achieve high brightness with minimum energy consumption. A 9W LED bulb is equivalent to a 60W halogen lamp.
Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Send Close
Alza Days LED Bulbs LED bulbs Light Bulbs & Fluorescent Lights Sorted by Socket by Socket Fluorescent Tube Lamps Fluorescent Tubes Smart Light Bulbs Light Sources Efficient Lamps Efficient Spotlight Bulbs Spotlight Oven Light Bulbs Oven Vintage & Retro Light Bulbs Retro Light Bulb Value Packs Value Packs Car Lightbulbs Car Bulbs AlzaPower Light Bulbs & Fluorescent Lights AlzaPower Jak vybrat žárovku
 
834 Results
Rabalux LED Smart Candle bulb E14 C37 5W - LED Bulb
Rabalux LED Smart Candle bulb E14 C37 5W
LED Bulb - smart, lamp cap E14 - lamp cap E14, power input 5 W, 230 V, luminous flux 450 lm, adjustable light temperature (2700-6500 K), diameter of 3,7 cm, WiFi 5 GHz, compatible with Tuya, control via app in Czech, lifespan 25000 h, energy label F, 1 piece in package
3,130 Ft
Buy
In stock 3 pcs at the supplier's
Order Code: RBLUX058
OSRAM LED bulb E27 4W VINTAGE, warm white - LED Bulb
OSRAM LED bulb E27 4W VINTAGE, warm white
LED Bulb - lamp cap E27, power input 4 W, luminous flux 300 lm, warm light (2000 K), lifespan 15000 h, energy label G, 1 piece in package
2,640 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: osra25021
Diolamp Amber A60 8W/230V/E27 - LED Bulb
2.0 1×
Diolamp Amber A60 8W/230V/E27
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 900 lm, warm light (2700 K), diameter of 6 cm, lifespan 30000 h, energy label E, 1 piece in package
1,870 Ft
Buy
In stock > 20 pcs at the supplier's
Order Code: HOMEaaa0323
LED filament bulb Smoky ST64 8 W/230 V/E27/1800 K/400 lm/360° - LED Bulb
LED filament bulb Smoky ST64 8 W/230 V/E27/1800 K/400 lm/360°
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 400 lm (1800 K), diameter of 6,4 cm, lifespan 30000 h, energy label G, 1 piece in package
2,820 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: SVEabd007
LuDream Red 9 W, without blue component (E27) - LED Bulb
2 colors
4.8 6×
LuDream Red 9 W, without blue component (E27)
LED Bulb - lamp cap E27, 240 V, luminous flux 450 lm (1100 K), diameter of 6 cm, lifespan 25000 h, energy label G, 1 piece in package
5,920 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: LUMsve019
OSRAM Vintage dimmable LED bulb E27 4,8 W GLOBE, warm white - LED Bulb
OSRAM Vintage dimmable LED bulb E27 4,8 W GLOBE, warm white
LED Bulb - lamp cap E27, power input 4,8 W, luminous flux 806 lm, warm light (2200 K), lifespan 15000 h, energy label F
4,830 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: osra25073
Diolamp Vintage G80 10W/230V/E27/2700K - LED Bulb
3.0 1×
Diolamp Vintage G80 10W/230V/E27/2700K
LED Bulb - lamp cap E27, power input 10 W, 230 V, luminous flux 1220 lm, warm light (2700 K), diameter of 8 cm, lifespan 30000 h, energy label E, 1 piece in package
2,340 Ft
Buy
In stock 3 pcs at the supplier's
Order Code: HOMEaaa0322
OSRAM candle vintage LED bulb E14 3,4 W CLASSIC B, warm white - LED Bulb
OSRAM candle vintage LED bulb E14 3,4 W CLASSIC B, warm white
LED Bulb - lamp cap E27, power input 3,4 W, luminous flux 806 lm, warm light (2200 K), lifespan 15000 h, energy label G, 1 piece in package
3,580 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: osra25068
LuDream Amber 9 W, without blue component (E27) - LED Bulb
2 colors
4.8 6×
LuDream Amber 9 W, without blue component (E27)
LED Bulb - lamp cap E27, 240 V, luminous flux 720 lm (1600 K), diameter of 6 cm, lifespan 25000 h, energy label G, 1 piece in package
5,470 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: LUMsve020
LuDream Red 3 W, without blue component (E27) - LED Bulb
2 colors
5.0 3×
LuDream Red 3 W, without blue component (E27)
LED Bulb - lamp cap E27, 240 V, luminous flux 150 lm (1100 K), diameter of 6 cm, lifespan 25000 h, energy label G, 1 piece in package
5,470 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: LUMsve013
LuDream Red 7 W, without blue component (E27) - LED Bulb
2 colors
5.0 1×
LuDream Red 7 W, without blue component (E27)
LED Bulb - lamp cap E27, 240 V, luminous flux 350 lm (1100 K), diameter of 6 cm, lifespan 25000 h, energy label G, 1 piece in package
5,470 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: LUMsve017
LuDream Red 5 W, without blue component (E27) - LED Bulb
2 colors
5.0 3×
LuDream Red 5 W, without blue component (E27)
LED Bulb - lamp cap E27, 240 V, luminous flux 300 lm (1100 K), diameter of 6 cm, lifespan 25000 h, energy label G, 1 piece in package
5,470 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: LUMsve015
OSRAM dimmable LED bulb E27 4,8 W VINTAGE GLOBE, warm white - LED Bulb
OSRAM dimmable LED bulb E27 4,8 W VINTAGE GLOBE, warm white
LED Bulb - lamp cap E27, power input 4,8 W, luminous flux 806 lm, warm light (2200 K), lifespan 15000 h, energy label F
5,460 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: osra25075
OSRAM gold LED dimmable bulb E27 7 W VINTAGE 1906, warm white - LED Bulb
5.0 1×
OSRAM gold LED dimmable bulb E27 7 W VINTAGE 1906, warm white
LED Bulb - lamp cap E27, power input 7 W, 230 V, luminous flux 806 lm, warm light (2200 K), diameter of 12,4 cm, lifespan 15000 h, energy label F, 1 piece in package
6,870 Ft
Buy
In stock 3 pcs at the supplier's
Order Code: osra25078
OSRAM gold dimmable vintage LED bulb E27 8,8 W GLOBE, warm white - LED Bulb
5.0 1×
OSRAM gold dimmable vintage LED bulb E27 8,8 W GLOBE, warm white
LED Bulb - lamp cap E27, power input 8,8 W, luminous flux 806 lm, warm light (2200 K), lifespan 15000 h, energy label F, 1 piece in package
9,590 Ft
Buy
In stock 5 pcs at the supplier's
Order Code: osra25088
LED Spiral Filament bulb Amber ST64 4W/230V/E27/1800K/270Lm/360°/Dim - LED Bulb
5.0 3×
LED Spiral Filament bulb Amber ST64 4W/230V/E27/1800K/270Lm/360°/Dim
LED Bulb - lamp cap E27, power input 4 W, luminous flux 270 lm, warm light (1800 K), diameter of 6,4 cm, lifespan 30000 h, energy label F, 1 piece in package
3,130 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: zar0051
SMD LED Spotlight PAR11 2.5W/GU10/230V/6000K/280Lm/38° - LED Bulb
3 colors
4.9 9×
SMD LED Spotlight PAR11 2.5W/GU10/230V/6000K/280Lm/38°
LED Bulb - lamp cap GU10, power input 2,5 W, 230 V, luminous flux 280 lm, diameter of 3,5 cm, lifespan 30000 h, energy label G, 1 piece in package
1,870 Ft
Buy
In stock > 20 pcs at the supplier's
Order Code: MPledzar12
SMD Linestra 8W/S14s/230V/2700K/730Lm/270°/F/500mm - LED Lamp
3.0 2×
SMD Linestra 8W/S14s/230V/2700K/730Lm/270°/F/500mm
LED Lamp SMD Linestra 8W/S14s/230V/2700K/730Lm/270°/F/500mm
5,770 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: PEVzar80
OSRAM gold vintage dimmable LED bulb E27 4,8 W GLOBE, warm white - LED Bulb
OSRAM gold vintage dimmable LED bulb E27 4,8 W GLOBE, warm white
LED Bulb - lamp cap E27, power input 4,8 W, luminous flux 806 lm, warm light (2200 K), lifespan 15000 h, energy label G
16,890 Ft
Buy
In stock 3 pcs at the supplier's
Order Code: osra25079
OSRAM gold dimmable LED bulb E27 7 W GLOBE VINTAGE, warm white - LED Bulb
OSRAM gold dimmable LED bulb E27 7 W GLOBE VINTAGE, warm white
LED Bulb - lamp cap E27, power input 7 W, 230 V, luminous flux 806 lm, warm light (2200 K), diameter of 12,4 cm, lifespan 15000 h, energy label F, 1 piece in package
6,990 Ft
Buy
In stock 3 pcs at the supplier's
Order Code: osra25077
OSRAM dimmable LED bulb E27 7 W VINTAGE GLOBE, warm white - LED Bulb
OSRAM dimmable LED bulb E27 7 W VINTAGE GLOBE, warm white
LED Bulb - lamp cap E27, power input 7 W, 230 V, luminous flux 806 lm, warm light (2200 K), diameter of 8 cm, lifespan 15000 h, energy label F, 1 piece in package
5,620 Ft
Buy
In stock 4 pcs at the supplier's
Order Code: osra25074
OSRAM dimmable vintage LED bulb E27 4,8 W EDISON, warm white - LED Bulb
OSRAM dimmable vintage LED bulb E27 4,8 W EDISON, warm white
LED Bulb - lamp cap E27, power input 4,8 W, luminous flux 806 lm, warm light (2200 K), lifespan 15000 h, energy label F, 1 piece in package
4,680 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: osra25071
OSRAM dimmable vintage LED bulb E27 4,5 W GLOBE, warm white - LED Bulb
OSRAM dimmable vintage LED bulb E27 4,5 W GLOBE, warm white
LED Bulb - lamp cap E27, power input 4,5 W, luminous flux 806 lm, warm light (1600 K), lifespan 15000 h, energy label G, 1 piece in package
11,720 Ft
Buy
In stock > 5 pcs at the supplier's
Order Code: osra25089
OSRAM brown LED bulb E27 4W VINTAGE ELIPSE, warm white - LED Bulb
2 colors
OSRAM brown LED bulb E27 4W VINTAGE ELIPSE, warm white
LED Bulb - lamp cap E27, power input 4 W, luminous flux 120 lm, warm light (1800 K), lifespan 15000 h, 1 piece in package
13,750 Ft
Buy
In stock 4 pcs at the supplier's
Order Code: osra25013

Light Bulbs & Fluorescent Lights

Alza Days LED Bulbs LED bulbs Light Bulbs & Fluorescent Lights Sorted by Socket by Socket Fluorescent Tube Lamps Fluorescent Tubes Smart Light Bulbs Light Sources Efficient Lamps Efficient Spotlight Bulbs Spotlight Oven Light Bulbs Oven Vintage & Retro Light Bulbs Retro Light Bulb Value Packs Value Packs Car Lightbulbs Car Bulbs AlzaPower Light Bulbs & Fluorescent Lights AlzaPower Jak vybrat žárovku
 

No longer sold

Archive

Light Bulbs & Fluorescent Lights

In the category Light Bulbs & Fluorescent Lights on Alza.hu, we currently have a total of 877 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap light Bulbs & Fluorescent Lights Find products sorted from the most expensive to the cheapest in the category most expensive light Bulbs & Fluorescent Lights Check out products sorted by price starting with the highest price in the category best sellers, best light Bulbs & Fluorescent Lights You’ll find products sorted by reviews starting from the highest ranked in light Bulbs & Fluorescent Lights reviews
Chcete doručit do České republiky? Jdi na Žárovky a zářivky
Chcete doručiť tovar na Slovensko? Prezrite si Žiarovky a žiarivky
Für den Versand nach Deutschland, besuchen Sie bitte Leuchtmittel
Für den Versand nach Österreich, besuchen Sie bitte Leuchtmittel
P-DC1-WEB20
30 év tapasztalat az e-kereskedelemben
3 million megrendelés évente
a vásárlók 98% visszatérõ
Több infó