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Light Bulbs & Fluorescent Lights reviews and tests

Alza Test Ranks Light Bulbs & Fluorescent Lights Based on User Reviews and Other Data

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Light Bulbs & Fluorescent Lights – Test Results

The result for light bulbs & fluorescent lights at several price levels is:

What is the Alza Test?

Hundreds of categories, thousands of products, millions of details and user reviews for light bulbs & fluorescent lights. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from light bulbs & fluorescent lights rank are based solely on various data and feedback from actual people who have purchased the products.

757 Results
4.8 12×
RETLUX RLL 643 G45 E27 miniG 8W DL D
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 1080 lm, cool light (6500 K), lifespan 25000 h, energy label D, 1 piece in package
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 3.22 €
3.79 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX24060
4.8 12×
RETLUX RLL 642 G45 E27 miniG 8W CW D
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
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 3.05 €
3.59 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX24065
4.3 125×
IMMAX NEO LITE Smart bulb LED E27 9W RGB+CCT colour and white, dimmable, WiFi
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 and Bluetooth, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Immax NEO PRO, control via app in both Czech and English, lifespan 25000 h, energy label F, 1 piece in package
7.09 €
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In stock > 10 pcs
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Info
Order Code: IMXX19321
4.3 86×
EMOS Filament A70 E27 18 W (150 W) 2452 lm, warm white
LED Bulb - lamp cap E27, power input 18 W, 230 V, luminous flux 2452 lm, warm light (2700 K), diameter of 7 cm, lifespan 25000 h, energy label D, 1 piece in package
Amazing Deal from  6.03 €
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In stock > 10 pcs
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Info
Order Code: EMOS24199
4.3 86×
EMOS Filament A70 / E27 / 18 W (150 W) / 2452 lm / neutral white
LED Bulb - lamp cap E27, power input 18 W, 230 V, luminous flux 2452 lm, neutral light (4000 K), diameter of 7 cm, lifespan 25000 h, energy label D, 1 piece in package
Amazing Deal from  6.03 €
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In stock > 10 pcs
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Info
Order Code: EMOS24159
4.4 45×
Philips LED 7,3-100W, E27, 4000K, A
LED Bulb - lamp cap E27, power input 7,3 W, 230 V, luminous flux 1535 lm, neutral light (4000 K), diameter of 7 cm, lifespan 50000 h, energy label A, 1 piece in package
Great price 9.49 €
Buy
In stock 3 pcs
Order Code: PHL22053
4.4 45×
Philips LED 5,2-75W, E27, 4000K, A
LED Bulb - lamp cap E27, power input 5,2 W, 230 V, luminous flux 1095 lm, neutral light (4000 K), diameter of 7 cm, lifespan 50000 h, energy label A, 1 piece in package
8.80 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHL22051
4.5 23×
OSRAM 20X1, E14, 40W, 300 °C, clear
Oven Bulb - energy label G, power input 40 W, 230 V, Filament, luminous flux 300 lm, warm light (2700 K), diameter 2,9 cm, lifetime 1000 h
4.19 €
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In stock > 20 pcs
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Info
Order Code: osra25109
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
11.90 €
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In stock > 5 pcs
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Info
Order Code: NCB21_05
4.5 25×
RETLUX RLL 420 GU5.3 spot 7W 12V WW
LED Bulb - lamp cap GU5,3, power input 7 W, 12 V, luminous flux 660 lm, diameter of 5 cm, lifespan 25000 h, energy label F, 1 piece in package
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 4.17 €
4.90 €
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In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX17119
5.0
EMOS Classic A70 / E27 / 16 W (120 W) / 1901 lm / warm white
LED Bulb - lamp cap E27, power input 16 W, 230 V, luminous flux 1901 lm, warm light (2700 K), diameter of 7,1 cm, lifespan 30000 h, energy label E, 1 piece in package
from  5.67 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EMOS24147
5.0
EMOS Classic A70 / E27 / 16 W (120 W) / 1901 lm / cool white
LED Bulb - lamp cap E27, power input 16 W, 230 V, luminous flux 1901 lm, cool light (6500 K), diameter of 7,1 cm, lifespan 30000 h, energy label E, 1 piece in package
Amazing Deal from  4.59 €
Buy
In stock 1 pcs
Order Code: EMOS24148
5.0
RETLUX RLL 669 G9 6W LED STMIV. WW
LED Bulb - lamp cap G9, power input 6 W, 230 V, luminous flux 600 lm, warm light (3000 K), lifespan 15000 h, energy label F, 1 piece in package
5.29 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX24025
5.0
Philips Hue White and colour Ambiance Light Guide E27 Ellipse
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 6,5 W, 230 V, luminous flux 500 lm, adjustable light temperature (2000-6500 K), diameter of 18,5 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label G, 1 piece in package
Amazing Deal 89.90 €
Buy
In stock 2 pcs
Order Code: PHL22034
4.3 51×
IMMAX NEO LITE E14 6W RGB+CCT, colour and white WiFi - pack 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 3,7 cm, WiFi 2,4 GHz and Bluetooth, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Immax NEO PRO, control via app in both Czech and English, lifespan 25000 h, energy label F, 3 in package - from 6.57 €/pcs
from  19.72 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMXX21368
4.6 15×
RETLUX REL 31 LED A60 2x12W E27 WW
LED Bulb - lamp cap E27, power input 12 W, 230 V, luminous flux 1200 lm, diameter of 6 cm, lifespan 25000 h, energy label F, 2 in package
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 3.66 €
4.30 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX17133
4.6 16×
IMMAX NEO LITE Smart bulb LED G9 4W CCT, warm, cool white, dimmable, WiFi, TUYA
LED Bulb - smart, lamp cap G9 - lamp cap G9, power input 4 W, 230 V, luminous flux 400 lm, adjustable light temperature (2700-6500 K), diameter of 1,8 cm, WiFi 2,4 GHz and Bluetooth, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Immax NEO PRO, control via app in both Czech and English, lifespan 25000 h, energy label E, 1 piece in package
from  13.41 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMXX21387
4.4 35×
VELAMP oven bulb 15W, E14, 2700K
Oven Bulb - E14 socket
2.89 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Velamp22_56
4.4 30×
IMMAX NEO LITE Smart bulb LED E14 6W RGB+CCT colour and white, dimmable, WiFi, P45
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 4,5 cm, WiFi 2,4 GHz, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Immax NEO PRO, control via app in both Czech and English, lifespan 25000 h, energy label F, 1 piece in package
Amazing Deal from  7.01 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMXX21389
4.7 12×
RETLUX RLL 298 G4 3,5 W LED 12V WW
LED Bulb - lamp cap G4, power input 3,5 W, 12 V, luminous flux 380 lm, warm light (3000 K), diameter of 1,5 cm, lifespan 15000 h, energy label F, 1 piece in package
7.30 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX22_005
4.4 23×
WiZ colours 100W E27 A67
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 13 W, 230 V, luminous flux 1521 lm, adjustable light temperature (2200-6500 K), WiFi 2,4 GHz, compatible with Samsung SmartThings, IFTTT, control via app in both Czech and English, lifespan 15000 h, energy label E, 1 piece in package
19.60 €
Currently Unavailable
Order Code: WiZ21006
4.6 15×
Tesla - LED bulb CANDLE candle, E14, 7W, 230V, 806lm, 25 000h, 4000K daylight white, 180st
LED Bulb - lamp cap E14, power input 7 W, 230 V, luminous flux 806 lm, neutral light (4000 K), diameter of 3,7 cm, lifespan 25000 h, energy label E, 1 piece in package
19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLight24003
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 ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 2.55 €
Discounted -8 % 3.19 € 3.49 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TslLight23_013
4.6 16×
Philips LED 2,3-40W, E14, 4000K, A
LED Bulb - lamp cap E14, power input 2,3 W, 230 V, luminous flux 485 lm, neutral light (4000 K), diameter of 3,5 cm, lifespan 50000 h, energy label A, 1 piece in package
12.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PHL22059

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