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Light Bulbs & Fluorescent Lights

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

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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.
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844 Results
EMOS Vintage candle / E14 / 2,5 W (20 W) / 225 lm / warm white - LED Bulb
5.0 15×
EMOS Vintage candle / E14 / 2,5 W (20 W) / 225 lm / warm white
LED Bulb - lamp cap E14, power input 2,5 W, 230 V, luminous flux 225 lm (2200 K), diameter of 3,5 cm, lifespan 25000 h, energy label F, 1 piece in package
from  980 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24160
EMOS Classic MR16 silver, GU10, 3 W (32 W), 345 lm, neutral white - LED Bulb
10+ variants
4.8 212×
EMOS Classic MR16 silver, GU10, 3 W (32 W), 345 lm, neutral white
LED Bulb - lamp cap GU10, power input 3 W, 230 V, luminous flux 345 lm, neutral light (4000 K), diameter of 5 cm, lifespan 30000 h, energy label E, 1 piece in package
from  1,120 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24216
EMOS Filament A60 E27 5,9 W (60 W) 806 lm, neutral white - LED Bulb
10+ variants
4.8 414×
EMOS Filament A60 E27 5,9 W (60 W) 806 lm, neutral white
LED Bulb - lamp cap E27, power input 5,9 W, 230 V, luminous flux 806 lm, neutral light (4000 K), diameter of 6 cm, lifespan 25000 h, energy label D, 1 piece in package
from  1,060 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24197
EMOS Classic R63, E27, 7 W (60 W), 806 lm, neutral white - LED Bulb
4.0 5×
EMOS Classic R63, E27, 7 W (60 W), 806 lm, neutral white
LED Bulb - lamp cap E27, power input 7 W, 230 V, luminous flux 806 lm, neutral light (4000 K), diameter of 6,3 cm, lifespan 30000 h, energy label E, 1 piece in package
from  1,400 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24086
EMOS Filament candle E14 1,8 W (25 W) 250 lm, warm white - LED Bulb
4 variants
4.9 74×
EMOS Filament candle E14 1,8 W (25 W) 250 lm, warm white
LED Bulb - lamp cap E14, power input 1,8 W, 230 V, luminous flux 250 lm, warm light (2700 K), diameter of 3,5 cm, lifespan 25000 h, energy label D, 1 piece in package
from  920 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24185
Nedis LED bulb, E27, ST64, 4,9 W, 470 lm, 2100 K, retro - LED Bulb
5.0 3×
Nedis LED bulb, E27, ST64, 4,9 W, 470 lm, 2100 K, retro
LED Bulb - lamp cap E27, power input 4,9 W, 230 V, luminous flux 470 lm, lifespan 15000 h, energy label F, 1 piece in package
2,090 Ft
Currently Unavailable
Order Code: Nedis24021
RETLUX RLL 449 A60 E27 zar. 3 step DIMM 10W W - LED Bulb
2 variants
4.2 8×
RETLUX RLL 449 A60 E27 zar. 3 step DIMM 10W W
LED Bulb - lamp cap E27, power input 10 W, 230 V, luminous flux 940 lm, diameter of 6 cm, lifespan 25000 h, energy label F, 1 piece in package
Discounted -15 % 1,590 Ft 1,890 Ft
Currently Unavailable
Order Code: RTLX17131
EMOS Classic R50, E14, 4.2 W (40 W), 470 lm, neutral white - LED Bulb
2 variants
4.8 27×
EMOS Classic R50, E14, 4.2 W (40 W), 470 lm, neutral white
LED Bulb - lamp cap E14, power input 4,2 W, 230 V, luminous flux 470 lm, neutral light (4000 K), diameter of 5 cm, lifespan 30000 h, energy label E, 1 piece in package
from  1,260 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24129
Nedis LED bulb, E27, G45, 4,9 W, 470 lm, 2700 K, 3 pieces - LED Bulb
4.4 3×
Nedis LED bulb, E27, G45, 4,9 W, 470 lm, 2700 K, 3 pieces
LED Bulb - lamp cap E27, power input 4,9 W, 230 V, luminous flux 470 lm, lifespan 15000 h, energy label F, 3 in package
2,090 Ft
Currently Unavailable
Order Code: Nedis24031
EMOS Classic A60, E27, 13 W (100 W), 1521 lm, cool white - LED Bulb
10+ variants
4.8 170×
EMOS Classic A60, E27, 13 W (100 W), 1521 lm, cool white
LED Bulb - lamp cap E27, power input 13 W, 230 V, luminous flux 1521 lm, cool light (6500 K), diameter of 6 cm, lifespan 30000 h, energy label E, 1 piece in package
from  1,350 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24090
EMOS Classic MR16, GU10, 7 W (60 W), 800 lm, warm white, dimmable - LED Bulb
2 variants
EMOS Classic MR16, GU10, 7 W (60 W), 800 lm, warm white, dimmable
LED Bulb - lamp cap GU10, power input 7 W, 230 V, luminous flux 800 lm, warm light (3000 K), diameter of 5 cm, lifespan 25000 h, energy label E, 1 piece in package
1,650 Ft
Currently Unavailable
Order Code: EMOS25196
EMOS Filament Mini Globe E27 3,4 W (40 W) 470 lm, neutral white - LED Bulb
3 variants
4.7 22×
EMOS Filament Mini Globe E27 3,4 W (40 W) 470 lm, neutral white
LED Bulb - lamp cap E27, power input 3,4 W, 230 V, luminous flux 470 lm, neutral light (4000 K), diameter of 4,5 cm, lifespan 25000 h, energy label D, 1 piece in package
from  920 Ft
depending on the number of items
Currently Unavailable
Order Code: EMOS24189
Nedis LED bulb, E27, R63, 8,5 W, 806 lm, 2700 K - LED Bulb
5.0 1×
Nedis LED bulb, E27, R63, 8,5 W, 806 lm, 2700 K
LED Bulb - lamp cap E27, power input 8,5 W, 230 V, luminous flux 806 lm, lifespan 15000 h, energy label F, 1 piece in package
1,490 Ft
Currently Unavailable
Order Code: Nedis24032
VELAMP OPAL FILAMENT bulb 12W, E27, 4000K - LED Bulb
5.0 1×
VELAMP OPAL FILAMENT bulb 12W, E27, 4000K
LED Bulb - lamp cap E27, power input 12 W, 230 V, filament, luminous flux 1520 lm, neutral light (4000 K), diameter of 6 cm, lifespan 20000 h, energy label E, 1 piece in package
2,680 Ft
Currently Unavailable
Order Code: Velamp22_29
RETLUX RFL 603 Filament A60 E27 5.2W WW A - LED Bulb
RETLUX RFL 603 Filament A60 E27 5.2W WW A
LED Bulb , power input 5,2 W, 230 V, filament, luminous flux 1100 lm, warm light (3000 K), diameter of 6 cm, lifespan 25000 h, energy label A, 1 piece in package
Discounted -18 % 1,790 Ft 2,190 Ft
Currently Unavailable
Order Code: RTLX25017
Philips LED 60W G95 E27 2700K CL UE SRT4 - LED Bulb
Philips LED 60W G95 E27 2700K CL UE SRT4
LED Bulb - lamp cap E27, power input 60 W, 230 V, luminous flux 840 lm, warm light (2700 K), diameter of 9,5 cm, lifespan 50000 h, energy label A, 1 piece in package
4,590 Ft
Currently Unavailable
Order Code: PHLS25026
EMOS LED bulb Classic JC, G9, 4,2 W (40 W), 470 lm, neutral white, 2 pcs - LED Bulb
6 variants
EMOS LED bulb Classic JC, G9, 4,2 W (40 W), 470 lm, neutral white, 2 pcs
LED Bulb - lamp cap G9, power input 4,2 W, 230 V, luminous flux 470 lm, neutral light (4000 K), diameter of 1,8 cm, lifespan 30000 h, energy label E, 2 in package - 1,630 Ft/ks
New arrival 3,260 Ft
Currently Unavailable
Order Code: EMOS26034
IMMAX NEO Smart GX53 14W RGB+CCT, dimmable, 1120lm, WiFi - LED Bulb
3 variants
IMMAX NEO Smart GX53 14W RGB+CCT, dimmable, 1120lm, WiFi
LED Bulb - smart, lamp cap GX53 - lamp cap GX53, power input 14 W, 230 V, luminous flux 1120 lm, adjustable light temperature (2700-6500 K), diameter of 7,4 cm, WiFi 2,4 GHz, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart, Immax NEO PRO, control via app in both Czech and English, lifespan 416,67 h, energy label G, 1 piece in package
4,690 Ft
Currently Unavailable
Order Code: IMMX26034
IMMAX NEO LITE 3x Smart bulb LED E27 9W RGB+CCT, dimmable, WiFi, Beacon, DO - LED Bulb
2.6 5×
IMMAX NEO LITE 3x Smart bulb LED E27 9W RGB+CCT, dimmable, WiFi, Beacon, DO
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, Google Home, Tuya, Lidl Home, Smartlife, Nedis SmartLife, Immax NEO PRO, control via app in both Czech and English, lifespan 25000 h, energy label F, 3 in package - from 2,970 Ft/ks
from  8,910 Ft
depending on the number of items
Currently Unavailable
Order Code: IMXX2346
EMOS DECO S123, E27, 3,5 W (14 W), 130 lm, flame - LED Bulb
EMOS DECO S123, E27, 3,5 W (14 W), 130 lm, flame
LED Bulb - lamp cap E27, power input 3,5 W, 230 V, filament, luminous flux 130 lm, warm light (1800 K), diameter of 12,3 cm, lifespan 25000 h, energy label G, 1 piece in package
7,380 Ft
Currently Unavailable
Order Code: EMOS25179
EMOS LED bulb Classic JC, G9, 4,2 W (40 W), 470 lm, warm white, 2 pcs - LED Bulb
6 variants
EMOS LED bulb Classic JC, G9, 4,2 W (40 W), 470 lm, warm white, 2 pcs
LED Bulb - lamp cap G9, power input 4,2 W, 230 V, luminous flux 470 lm, warm light (3000 K), diameter of 1,8 cm, lifespan 30000 h, energy label E, 2 in package - 1,570 Ft/ks
New arrival 3,130 Ft
Currently Unavailable
Order Code: EMOS26033
VELAMP OPAL FILAMENT bulb 12W, E27, 6500K - LED Bulb
VELAMP OPAL FILAMENT bulb 12W, E27, 6500K
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 12 W, 230 V, filament, luminous flux 1520 lm, cool light (6500 K), diameter of 6 cm, lifespan 20000 h, energy label E, 1 piece in package
2,680 Ft
Currently Unavailable
Order Code: Velamp22_30
OSRAM dimmable vintage LED bulb E27 7 W EDISON, warm white - LED Bulb
OSRAM dimmable vintage LED bulb E27 7 W EDISON, warm white
LED Bulb - lamp cap E27, power input 7 W, luminous flux 806 lm, warm light (2200 K), lifespan 15000 h, energy label F, 1 piece in package
5,690 Ft
Currently Unavailable
Order Code: osra25072
OSRAM 10X2, E14, 15W, 300 °C, clear - pack of 2 - Oven Bulb
OSRAM 10X2, E14, 15W, 300 °C, clear - pack of 2
Oven Bulb - energy label G, power input 15 W, 230 V, Filament, luminous flux 85 lm, warm light (2700 K), diameter 2,2 cm, lifetime 1500 h, 2 pieces in the package
2,490 Ft
Currently Unavailable
Order Code: osra25108

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
 

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