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
Brands
(20)
(25)
(3)
Next 10
Bulb type
(9)
(98)
(2)
Socket
(13)
(67)
(1)
(1)
(3)
Next 5
Number of pieces in package
1 pc(s)
5 pc(s)
-
Protocol
(11)
(10)
(2)
(11)
Compatible app
(9)
(16)
(22)
(7)
(1)
Next 11
Filter

Alza Days - LED Bulbs

Save with discount codes

Continue
Alza Days
  • The offer is valid from June 1, 2026, until June 22, 2026. Full terms and conditions of the campaign can be found here.
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
98 Results
RETLUX RSH 104 A70, E27, 14 WATT, RGB, CCT - LED Bulb
3.8 30×
RETLUX RSH 104 A70, E27, 14 WATT, RGB, CCT
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 14 W, 230 V, luminous flux 1521 lm, adjustable light temperature (6500-2700 K), diameter of 7 cm, WiFi 2,4 GHz and Bluetooth, compatible with Apple Siri shortcuts, Google Home, Tuya, Lidl Home, Smartlife, Manufacturer app, control via app in both Czech and English, lifespan 15000 h, energy label F, 1 piece in package
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 11.92 €
14.90 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX24_005
Niceboy SmartBulb RGB E14, 6 W, set of 3 - LED Bulb
3.9 17×
Niceboy SmartBulb RGB E14, 6 W, set of 3
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 3,6 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
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 17.93 €
23.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB24_001
Niceboy SmartBulb RGB E27, 9 W, set of 3 - LED Bulb
4.2 19×
Niceboy SmartBulb RGB E27, 9 W, set of 3
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 both Czech and English, lifespan 25000 h, energy label F, 3 in package
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 21.68 €
28.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB24_004
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
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 25.43 €
33.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB24_003
Niceboy SmartBulb RGB E27, 12 W - LED Bulb
4.4 22×
Niceboy SmartBulb RGB E27, 12 W
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, 1 piece in package
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 11.18 €
14.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB24_002
MOES Smart Wi-Fi Bulb, E27, RGB, 10W - LED Bulb
3.7 23×
MOES Smart Wi-Fi Bulb, E27, RGB, 10W
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 Tuya, control via app in both Czech and English, lifespan 25000 h, energy label F, 1 piece in package
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 8.42 €
9.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes22_20
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
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 3.99 €
4.99 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLight23_013
Tesla - LED bulb BULB E27, 17W, 230V, 2100lm, 25 000h, 6500K cold white 220st - LED Bulb
3 variants
5.0 12×
Tesla - LED bulb BULB E27, 17W, 230V, 2100lm, 25 000h, 6500K cold white 220st
LED Bulb - lamp cap E27, power input 17 W, 230 V, luminous flux 2100 lm, cool light (6500 K), diameter of 6,5 cm, lifespan 25000 h, energy label E, 1 piece in package
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 7.59 €
9.49 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLight23_007
Tesla - LED bulb BULB E27, 17W, 230V, 2100lm, 25 000h, 3000K warm white 220st - LED Bulb
3 variants
5.0 12×
Tesla - LED bulb BULB E27, 17W, 230V, 2100lm, 25 000h, 3000K warm white 220st
LED Bulb - lamp cap E27, power input 17 W, 230 V, luminous flux 2100 lm, warm light (3000 K), diameter of 6,5 cm, lifespan 25000 h, energy label E, 1 piece in package
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 7.59 €
9.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLight23_005
RETLUX REL 39 LED R50 4x6W E14 WW - LED Bulb
2 variants
4.7 63×
RETLUX REL 39 LED R50 4x6W E14 WW
LED Bulb - lamp cap E14, power input 6 W, 230 V, luminous flux 510 lm, warm light (3000 K), diameter of 5 cm, lifespan 25000 h, energy label F, 4 in package
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 5.94 €
6.99 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX17138
RETLUX REL 35 LED C37 4x5W E14 WW - LED Bulb
4.9 11×
RETLUX REL 35 LED C37 4x5W E14 WW
LED Bulb - lamp cap E14, power input 5 W, 230 V, luminous flux 430 lm, warm light, diameter of 3,7 cm, lifespan 25000 h, energy label F, 4 in package
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 5.26 €
6.19 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX17135
RETLUX RLL 454 E14 2W T26 fridge WW - LED Bulb
4.8 20×
RETLUX RLL 454 E14 2W T26 fridge WW
LED Bulb - lamp cap E14, power input 2 W, 230 V, luminous flux 180 lm, warm light, diameter of 2,1 cm, lifespan 25000 h, energy label F, 1 piece in package
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 3.56 €
4.19 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX17126
RETLUX RLL 445 E27 bulb 30W WW - LED Bulb
5.0 12×
RETLUX RLL 445 E27 bulb 30W WW
LED Bulb - lamp cap E27, power input 30 W, 230 V, luminous flux 3200 lm, warm light, diameter of 10 cm, lifespan 25000 h, energy label F, 1 piece in package
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 9.27 €
10.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX17123
RETLUX RLL 417 GU10 bulb 9W WW - LED Bulb
6 variants
4.1 73×
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
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 3.56 €
4.19 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX22_052
RETLUX RFL 400 Filament C35 E14 candle 5W WW - LED Bulb
4.0 5×
RETLUX RFL 400 Filament C35 E14 candle 5W WW
LED Bulb - lamp cap E14, power input 5 W, 230 V, luminous flux 550 lm, warm light (3000 K), diameter of 3,5 cm, lifespan 15000 h, energy label E, 1 piece in package
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 3.90 €
4.59 €
Buy
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX22_041
Tesla - LED bulb CONE BULB VINTAGE, E27, 4,2W, 230V, 380lm, 25 000h, 2400K, 360deg, gold - LED Bulb
2 colors
Tesla - LED bulb CONE BULB VINTAGE, E27, 4,2W, 230V, 380lm, 25 000h, 2400K, 360deg, gold
LED Bulb , power input 4,2 W, 230 V, luminous flux 380 lm, warm light (2400 K), diameter of 6,4 cm, lifespan 25000 h, energy label F, 1 piece in package
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 4.94 €
6.59 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLigh22_78
RETLUX RLL 317 A60 E27 PIR bulb 8W WW - LED Bulb
4.2 46×
RETLUX RLL 317 A60 E27 PIR bulb 8W WW
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 750 lm, warm light (3000 K), diameter of 6 cm, lifespan 15000 h, energy label F, 1 piece in package
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 7.73 €
9.09 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX22_013
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
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 8.18 €
10.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB21_07
Niceboy SmartBulb RGB E14 - LED Bulb
4.4 38×
Niceboy SmartBulb RGB 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 3,6 cm, WiFi 2,4 GHz, compatible with Niceboy ION, control via app in Czech, lifespan 25000 h, energy label F, 1 piece in package
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 8.18 €
10.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB21_05
Niceboy SmartBulb AMBIENT E27 - LED Bulb
2 sizes
4.4 25×
Niceboy SmartBulb AMBIENT 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
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 7.42 €
9.89 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB21_03
Niceboy SmartBulb AMBIENT E27 set 2 pcs - LED Bulb
2 sizes
4.4 25×
Niceboy SmartBulb AMBIENT E27 set 2 pcs
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, 2 in package
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 12.68 €
16.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB21_04
Niceboy SmartBulb AMBIENT E14 - LED Bulb
2 sizes
4.0 12×
Niceboy SmartBulb AMBIENT E14
LED Bulb - smart, lamp cap E14 - lamp cap E14, power input 5,5 W, 230 V, luminous flux 470 lm, adjustable light temperature (2700-6500 K), diameter of 3,6 cm, WiFi 2,4 GHz, compatible with Niceboy ION, control via app in Czech, lifespan 25000 h, energy label F, 1 piece in package
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 8.18 €
10.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB21_01
Niceboy SmartBulb AMBIENT E14 set 2 pcs - LED Bulb
2 sizes
4.0 12×
Niceboy SmartBulb AMBIENT E14 set 2 pcs
LED Bulb - smart, lamp cap E14 - lamp cap E14, power input 5,5 W, 230 V, luminous flux 470 lm, adjustable light temperature (2700-6500 K), diameter of 3,6 cm, WiFi 2,4 GHz, compatible with Niceboy ION, control via app in Czech, lifespan 25000 h, energy label F, 2 in package
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 12.68 €
16.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB21_02
Smoot Air Light GU10 - LED Bulb
Smoot Air Light GU10
LED Bulb , power input 5 W, luminous flux 400 lm, warm light (2700 K), lifespan 40000 h, 1 piece in package
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 11.42 €
16.32 €
Buy
In stock > 10 pcs at the supplier's
Order Code: SMOmisc006
P-DC1-WEB11