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
(52)
(10)
(849)
(1)
(9)
Socket
(470)
(175)
(108)
(64)
(27)
Next 10
Number of pieces in package
1 pc(s)
6 pc(s)
-
Protocol
(107)
(50)
(5)
(10)
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
 
844 Results
Philips Hue White Ambiance 7W 550 Filament E27 - LED Bulb
5.0 23×
Philips Hue White Ambiance 7W 550 Filament E27
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 7 W, 230 V, filament, luminous flux 550 lm, adjustable light temperature (2200-4500 K), diameter of 6 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, lifespan 15000 h, energy label G, 1 piece in package
15,190 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHL21020
TP-Link Tapo L510E, Smart WiFi bulb - LED Bulb
4.6 79×
TP-Link Tapo L510E, Smart WiFi bulb
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 60 W, 230 V, luminous flux 806 lm, warm light, diameter of 6 cm, WiFi 2,4 GHz, compatible with Manufacturer app, lifespan 15000 h, energy label F, 1 piece in package
Discounted -5 % 3,490 Ft 3,690 Ft
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TpLNk2020L510E
Philips Hue White and colour Ambiance 9W 1100 E27 starter kit - LED Bulb
5 colors
4.9 48×
Philips Hue White and colour Ambiance 9W 1100 E27 starter kit
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 9 W, 230 V, luminous flux 1100 lm (2000 K), diameter of 6 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, energy label F, 3 in package
80,890 Ft
Buy
In stock > 5 pcs
Order Code: PHL21028
EMOS Classic A95 / E27 / 28 W (200 W) / 3452 lm / neutral white - LED Bulb
2 variants
4.7 54×
EMOS Classic A95 / E27 / 28 W (200 W) / 3452 lm / neutral white
LED Bulb - lamp cap E27, power input 28 W, 230 V, luminous flux 3452 lm, neutral light (4000 K), diameter of 9,5 cm, lifespan 30000 h, energy label E, 1 piece in package
4,980 Ft
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EMOS24152
MOES Matter Wi-Fi Bulb, RGB + CW, 10W, E27 - LED Bulb
4.3 18×
MOES Matter Wi-Fi Bulb, RGB + CW, 10W, E27
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 9 W, 230 V, luminous flux 806 lm, adjustable light temperature (2700-6500 K), diameter of 6 cm, WiFi 2,4 GHz, compatible with Apple Home, Tuya, Samsung SmartThings, Manufacturer app, control via app in both Czech and English, lifespan 25000 h, energy label F, 1 piece in package
4,190 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes2403
EMOS Filament A60 A CLASS / E27 / 5 W (75 W) / 1 060 lm / warm white, 3 pcs - LED Bulb
10+ variants
4.8 414×
EMOS Filament A60 A CLASS / E27 / 5 W (75 W) / 1 060 lm / warm white, 3 pcs
LED Bulb - lamp cap E27, power input 5 W, 230 V, luminous flux 1060 lm, warm light (2700 K), diameter of 6 cm, lifespan 50000 h, energy label A, 3 in package - from 2,040 Ft/ks
from  6,110 Ft
depending on the number of items
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM521b15
Niceboy SmartBulb RGB E27, 12 W, set of 3 - LED Bulb
4.4 6×
Niceboy SmartBulb RGB E27, 12 W, set of 3
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 12 W, 230 V, luminous flux 1050 lm, adjustable light temperature (2700-6500 K), diameter of 6 cm, WiFi 2,4 GHz, compatible with Niceboy ION, control via app in both Czech and English, lifespan 25000 h, energy label F, 3 in package
Discounted -20 % 10,950 Ft 13,690 Ft
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB24_003
Tesla - LED bulb BULB E27, 20W, 230V, 2500lm, 25 000h, 3000K warm white 220st - LED Bulb
2 variants
4.4 19×
Tesla - LED bulb BULB E27, 20W, 230V, 2500lm, 25 000h, 3000K warm white 220st
LED Bulb - lamp cap E27, power input 20 W, 230 V, luminous flux 2500 lm, warm light (3000 K), diameter of 8 cm, lifespan 25000 h, energy label E, 1 piece in package
Discounted -18 % 2,190 Ft 2,690 Ft
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLight23_008
OSRAM SPC.T26/57, E14, 25W, 300 °C, clear - Oven Bulb
4.9 26×
OSRAM SPC.T26/57, E14, 25W, 300 °C, clear
Oven Bulb - E14 socket
Great price 390 Ft
Buy
In stock > 50 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EDd21sy3
Philips Hue White and colour Ambiance 11,8W 1600 E27 - LED Bulb
5.0 1×
Philips Hue White and colour Ambiance 11,8W 1600 E27
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 11,8 W, 230 V, luminous flux 1521 lm (1000 K), Bluetooth, compatible with Apple Home, Google Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label D, 1 piece in package
34,790 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHLS25088
Tesla - LED bulb G9, 2W, 230V, 200lm, 4000K daylight white, 2pcs in pack - LED Bulb
3 variants
4.5 60×
Tesla - LED bulb G9, 2W, 230V, 200lm, 4000K daylight white, 2pcs in pack
LED Bulb - lamp cap G9, power input 2 W, 230 V, luminous flux 200 lm, neutral light (4000 K), diameter of 1,6 cm, lifespan 25000 h, energy label F, 2 in package - 900 Ft/ks
Discounted -18 % 1,790 Ft 2,190 Ft
Buy
In stock
Order Code: TslLight240016
RETLUX RLL 419 GU10 bulb 9W DL - LED Bulb
5 variants
4.1 72×
RETLUX RLL 419 GU10 bulb 9W DL
LED Bulb - lamp cap GU10, power input 9 W, 230 V, luminous flux 820 lm, cool light (6500 K), diameter of 5 cm, lifespan 25000 h, energy label F, 1 piece in package
1,690 Ft
Buy
In stock 1 pcs
Order Code: RTLX17146
Philips LED 75W A60 E27 2700K FR UE SRT4 - LED Bulb
5.0 2×
Philips LED 75W A60 E27 2700K FR UE SRT4
LED Bulb - lamp cap E27, power input 75 W, 230 V, luminous flux 1095 lm, warm light (2700 K), diameter of 6 cm, lifespan 50000 h, energy label A, 1 piece in package
4,590 Ft
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHLS25033
RETLUX RLL 417 GU10 bulb 9W WW - LED Bulb
5 variants
4.1 72×
RETLUX RLL 417 GU10 bulb 9W WW
LED Bulb - lamp cap GU10, power input 9 W, 230 V, luminous flux 820 lm, warm light (3000 K), diameter of 5,7 cm, lifespan 20000 h, energy label F, 1 piece in package
Discounted -18 % 1,290 Ft 1,590 Ft
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX22_052
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 5pcs in pack - LED Bulb
10+ variants
4.8 212×
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 5pcs in pack
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 806 lm, warm light (3000 K), diameter of 6 cm, lifespan 25000 h, energy label F
Discounted -16 % 1,990 Ft 2,390 Ft
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLigh22_63
Tesla - LED bulb BULB E27, 8.5W, 230V, 806lm, 25 000h, 4000K daylight white, 220pc 5pcs in pack - LED Bulb
10+ variants
4.8 212×
Tesla - LED bulb BULB E27, 8.5W, 230V, 806lm, 25 000h, 4000K daylight white, 220pc 5pcs in pack
LED Bulb - lamp cap E27, power input 8,5 W, luminous flux 806 lm, neutral light (4000 K), energy label F
Discounted -16 % 1,990 Ft 2,390 Ft
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLigh22_56
Niceboy SmartBulb RGB E27 - LED Bulb
4.5 53×
Niceboy SmartBulb RGB E27
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 9 W, 230 V, luminous flux 806 lm, adjustable light temperature (2700-6500 K), diameter of 6 cm, WiFi 2,4 GHz, compatible with Niceboy ION, control via app in Czech, lifespan 25000 h, energy label F, 1 piece in package
Discounted -20 % 3,430 Ft 4,290 Ft
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB21_07
Philips Hue White 9.5W 1100 E27 2pcs - LED Bulb
2 variants
4.8 180×
Philips Hue White 9.5W 1100 E27 2pcs
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 9,5 W, 230 V, luminous flux 1055 lm, warm light (2700 K), diameter of 6,1 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label F, 2 in package
15,190 Ft
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHL21008
RETLUX RLL 470 SMD G4 12V 2W WW - LED Bulb
3.5 2×
RETLUX RLL 470 SMD G4 12V 2W WW
LED Bulb - lamp cap G4, power input 2 W, 12 V, luminous flux 220 lm, warm light (3000 K), lifespan 15000 h, energy label F, 1 piece in package
1,190 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX24027
MOES Matter Wi-Fi Bulb, RGB + WW, 6W, E14 - LED Bulb
4.0 25×
MOES Matter Wi-Fi Bulb, RGB + WW, 6W, E14
LED Bulb - smart, lamp cap E14 - lamp cap E14, power input 6 W, 230 V, luminous flux 470 lm, adjustable light temperature (2700-6500 K), diameter of 3,7 cm, WiFi 2,4 GHz, compatible with Tuya, Samsung SmartThings, Manufacturer app, control via app in both Czech and English, lifespan 20000 h, energy label F, 1 piece in package
4,190 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes2405
EMOS Smart LED bulb GoSmart MR16 GU10 4,8 W (35 W) 400 lm RGB dimmable Wi-Fi - LED Bulb
4.0 27×
EMOS Smart LED bulb GoSmart MR16 GU10 4,8 W (35 W) 400 lm RGB dimmable Wi-Fi
LED Bulb - smart, lamp cap GU10 - lamp cap GU10, power input 4,8 W, 230 V, luminous flux 400 lm, adjustable light temperature (2700-6500 K), diameter of 5 cm, WiFi 2,4 GHz, compatible with Tuya, Lidl Home, EMOS GoSmart, control via app in both Czech and English, lifespan 20000 h, energy label G, 1 piece in package
3,190 Ft
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM521b5
Philips Hue White Ambiance 7W 550 Filament G125 E27 - LED Bulb
4.9 8×
Philips Hue White Ambiance 7W 550 Filament G125 E27
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 7 W, 230 V, filament, luminous flux 550 lm, adjustable light temperature (2200-4500 K), diameter of 12,5 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, energy label G, 1 piece in package
26,990 Ft
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHL21024
AlzaPower LED 8-50W, E14, 2700K, set of 2 - LED Bulb
4.7 250×
AlzaPower LED 8-50W, E14, 2700K, set of 2
LED Bulb - lamp cap E14, power input 8 W, 230 V, luminous flux 720 lm, warm light (2700 K), diameter of 3,7 cm, lifespan 25000 h, energy label F, 2 in package - 800 Ft/ks
Great price 1,590 Ft
Buy
In stock 1 pcs
Order Code: APWLED-0008
Tesla - LED bulb CANDLE candle, E14, 7W, 230V, 806lm, 25 000h, 3000K warm white, 180st - LED Bulb
2 variants
4.6 15×
Tesla - LED bulb CANDLE candle, E14, 7W, 230V, 806lm, 25 000h, 3000K warm white, 180st
LED Bulb - lamp cap E14, power input 7 W, 230 V, luminous flux 806 lm, warm light (3000 K), diameter of 3,7 cm, lifespan 25000 h, energy label E, 1 piece in package
Discounted -37 % 990 Ft 1,590 Ft
Buy
In stock
Order Code: TslLight23_013
24 more... Top
1 ... 34567 ... 36
 

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 891 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-WEB05
30 év tapasztalat az e-kereskedelemben
3 million megrendelés évente
a vásárlók 98% visszatérõ
Több infó