Refresh the page

Alza Days - Light Bulbs & Fluorescent Lights

Save with discount codes

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.
133 from 152
Tesla - LED bulb BULB E27, 20W, 230V, 2500lm, 25 000h, 3000K warm white 220st - LED Bulb
Tesla - LED bulb BULB E27, 20W, 230V, 2500lm, 25 000h, 3000K warm white 220st
219,-
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 175,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
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
MOES Smart Wi-Fi Bulb, E27, RGB, 10W - LED Bulb
MOES Smart Wi-Fi Bulb, E27, RGB, 10W
249,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 212,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
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...
MOES Smart Wi-Fi Bulb, GU-10, RGB, 5W - LED Bulb
MOES Smart Wi-Fi Bulb, GU-10, RGB, 5W
249,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 212,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb - smart, lamp cap GU10 - lamp cap GU10, power input 4,7 W, 230 V, luminous flux 400 lm, adjustable light temperature (2200-6500 K), diameter of 5 cm, WiFi 5 GHz,...
Tesla - LED bulb FILAMENT RETRO BULB E27, 7,2W, 230V, 806lm, 25 000h, 2700K warm white, 360deg, clea - LED Bulb
Tesla - LED bulb FILAMENT RETRO BULB E27, 7,2W, 230V, 806lm, 25 000h, 2700K warm white, 360deg, clea
349,-
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 279,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 7,2 W, 230 V, luminous flux 806 lm, warm light (2700 K), diameter of 6 cm, lifespan 25000 h, energy label E
Tesla - LED bulb CANDLE candle, E14, 7W, 230V, 806lm, 25 000h, 3000K warm white, 180st - LED Bulb
Tesla - LED bulb CANDLE candle, E14, 7W, 230V, 806lm, 25 000h, 3000K warm white, 180st
119,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 95,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
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
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 5pcs in pack - LED Bulb
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 5pcs in pack
199,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 169,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
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
Tesla FILAMENT RETRO, E27, 11W, 230V, 1521lm, 25 000h, 4000K daylight white, 360°, clear - LED Bulb
Tesla FILAMENT RETRO, E27, 11W, 230V, 1521lm, 25 000h, 4000K daylight white, 360°, clear
94,-
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 80,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 11 W, 230 V, filament, luminous flux 1521 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label D, 1 piece in package
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 3pcs in pack - LED Bulb
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220st 3pcs in pack
159,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 135,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
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, 3 in package - 53 Kč/pcs
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 4000K daylight white, 220st 3pcs in pack - LED Bulb
Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 4000K daylight white, 220st 3pcs in pack
159,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 135,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 806 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label F, 3 in package - 53 Kč/pcs
IMMAX NEO LED Smart Filament E27 7.3W CCT 900 lm dimmable, WiFi, Beacon - LED Bulb
IMMAX NEO LED Smart Filament E27 7.3W CCT 900 lm dimmable, WiFi, Beacon
249,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY40 149,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 7,3 W, 230 V, filament, luminous flux 900 lm, adjustable light temperature (2700-6500 K), diameter of 6 cm, WiFi 2,4 GHz,...
TESLA LED MINIGLOBE BULB, E14, 3W, 250lm, 4000K Daylight White - LED Bulb
TESLA LED MINIGLOBE BULB, E14, 3W, 250lm, 4000K Daylight White
59,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 50,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb - lamp cap E14, power input 3 W, 230 V, luminous flux 250 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label G, 1 piece in package
Tesla BULB E27, 20W, 230V, 2500lm, 25 000h, 4000K daylight white 220deg - LED Bulb
Tesla BULB E27, 20W, 230V, 2500lm, 25 000h, 4000K daylight white 220deg
219,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 175,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 20 W, 230 V, luminous flux 2500 lm, neutral light (4000 K), diameter of 8 cm, lifespan 25000 h, energy label E, 1 piece in package
Niceboy SmartBulb AMBIENT E14 set 2 pcs - LED Bulb
Niceboy SmartBulb AMBIENT E14 set 2 pcs
399,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 299,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.
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,...
RETLUX RLL 642 G45 E27 miniG 8W CW D - LED Bulb
RETLUX RLL 642 G45 E27 miniG 8W CW D
89,-
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 76,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 1080 lm, neutral light (4000 K), lifespan 25000 h, energy label D, 1 piece in package
Tesla BULB E27, 9W, 230V, 1055lm, 25 000h, 3000K warm white, 220 deg - pack of 5 - LED Bulb
Tesla BULB E27, 9W, 230V, 1055lm, 25 000h, 3000K warm white, 220 deg - pack of 5
239,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 203,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 9 W, 230 V, filament, luminous flux 1055 lm, warm light (3000 K), diameter of 6 cm, lifespan 25000 h, energy label E - 48 Kč/ks
RETLUX RLT 204 LED tube 120cm 18W CW - LED Lamp
RETLUX RLT 204 LED tube 120cm 18W CW
199,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 159,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
LED Lamp - energy label D, power input 18 W, 230 V, luminous flux 2450 lm, neutral light (4000 K), colour Rendering Index (CRI) 80 Ra, lifetime 500 h
RETLUX RLL 450 A60 E27 bulb 3DIMM 10W CW - LED Bulb
RETLUX RLL 450 A60 E27 bulb 3DIMM 10W CW
119,-
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 95,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 10 W, 230 V, luminous flux 940 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label F, 1 piece in package
Tesla - LED bulb FILAMENT RETRO BULB, E27, 4,2W, 230V, 470lm, 25 000h, 4000K daylight white, 360deg - LED Bulb
Tesla - LED bulb FILAMENT RETRO BULB, E27, 4,2W, 230V, 470lm, 25 000h, 4000K daylight white, 360deg
89,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 71,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 4,2 W, 230 V, luminous flux 470 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label E, 1 piece in package
Tesla BULB, E27, 6W, 230V, 640lm, 25 000h, 6500K cold white, 220deg - LED Bulb
Tesla BULB, E27, 6W, 230V, 640lm, 25 000h, 6500K cold white, 220deg
69,-
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 59,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 6 W, 230 V, luminous flux 640 lm, cool light (6500 K), diameter of 6 cm, lifespan 25000 h, energy label F, 1 piece in package
Tesla GLOBE G80 VINTAGE, E27, 4, 2W, 230V, 540lm, 2400K, 360deg, gold - LED Bulb
Tesla GLOBE G80 VINTAGE, E27, 4, 2W, 230V, 540lm, 2400K, 360deg, gold
199,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY30 139,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.
LED Bulb , power input 4,2 W, 230 V, filament, luminous flux 540 lm (2400 K), diameter of 8 cm, lifespan 25000 h, energy label D, 1 piece in package
Tesla BULB, E27, 6W, 230V, 640lm, 25,000h, 4000K neutral white, 220deg - LED Bulb
Tesla BULB, E27, 6W, 230V, 640lm, 25,000h, 4000K neutral white, 220deg
69,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 59,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb , power input 6 W, 230 V, luminous flux 640 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label F, 1 piece in package
RETLUX RLL 457 R7S J78 4,5W LED COB WW - LED Bulb
RETLUX RLL 457 R7S J78 4,5W LED COB WW
189,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 161,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
LED Bulb - lamp cap R7s, power input 4,5 W, 230 V, luminous flux 500 lm, warm light, diameter of 1,6 cm, lifespan 15000 h, energy label F, 1 piece in package
Philips Smart LED WFB 50W GU10 GLASS RGB, 2 pcs - LED Bulb
Philips Smart LED WFB 50W GU10 GLASS RGB, 2 pcs
629,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 503,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
LED Bulb - smart, lamp cap GU10 - lamp cap GU10, power input 4,7 W, 230 V, luminous flux 400 lm, adjustable light temperature (2200-6500 K), diameter of 5 cm, WiFi 2,4 GHz,...
Philips Smart LED WFB 60W G125 E27 - LED Bulb
Philips Smart LED WFB 60W G125 E27
429,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 343,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 7 W, 230 V, filament, luminous flux 806 lm, adjustable light temperature (2700-6500 K), diameter of 9,5 cm, WiFi 2,4 GHz,...

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.

More information
I understand Detailed settings Reject everything
P-DC1-WEB06