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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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791 Results
IMMAX NEO LITE 3x Smart bulb LED E14 6W RGB+CCT, dimmable, WiFi, Beacon, DO - LED Bulb
2.0 5×
IMMAX NEO LITE 3x Smart bulb LED E14 6W RGB+CCT, dimmable, WiFi, Beacon, DO
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, 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 - 3,240 Ft/ks
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Nedis LED bulb, E14, T25, for refrigerator and hood, 2 W, 250 lm - LED Bulb
4.9 103×
Nedis LED bulb, E14, T25, for refrigerator and hood, 2 W, 250 lm
LED Bulb - lamp cap E14, power input 2 W, 230 V, luminous flux 250 lm, lifespan 15000 h, energy label E, 1 piece in package
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Order Code: Nedis24015
Nedis LED bulb, E14, T22, for refrigerator, 1,5 W, 100 lm - LED Bulb
4.8 28×
Nedis LED bulb, E14, T22, for refrigerator, 1,5 W, 100 lm
LED Bulb - lamp cap E14, power input 1,5 W, 230 V, luminous flux 100 lm, lifespan 15000 h, energy label G, 1 piece in package
1,390 Ft
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Order Code: Nedis24018
Nedis LED bulb, G9, 4 W, 400 lm, 2700 K - LED Bulb
4.0 8×
Nedis LED bulb, G9, 4 W, 400 lm, 2700 K
LED Bulb - lamp cap G9, power input 4 W, 230 V, luminous flux 400 lm, lifespan 15000 h, energy label F, 1 piece in package
2,190 Ft
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In stock > 5 pcs
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Order Code: Nedis24053
Nedis LED bulb, GU10, PAR16, 1,9 W, 145 lm, 2700 K - LED Bulb
5.0 5×
Nedis LED bulb, GU10, PAR16, 1,9 W, 145 lm, 2700 K
LED Bulb - lamp cap GU10, power input 1,9 W, 230 V, luminous flux 145 lm, lifespan 15000 h, energy label F, 1 piece in package
1,390 Ft
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Order Code: Nedis24049
RETLUX RLL 637 G45 E14 miniG 8W DL D - LED Bulb
6 variants
4.9 33×
RETLUX RLL 637 G45 E14 miniG 8W DL D
LED Bulb - lamp cap E14, power input 8 W, 230 V, luminous flux 1080 lm, cool light (6500 K), lifespan 25000 h, energy label D, 1 piece in package
1,490 Ft
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Order Code: RTLX24058
Philips LED 4-60W, E27, 4000K, milky, A - LED Bulb
4.5 6×
Philips LED 4-60W, E27, 4000K, milky, A
LED Bulb , luminous flux 840 lm, neutral light (4000 K), 1 piece in package
6,890 Ft
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Order Code: PHL22055
Nedis LED bulb, GU5.3, MR16, 5,8 W, 12V, 450 lm, 2700 K - LED Bulb
3.0 5×
Nedis LED bulb, GU5.3, MR16, 5,8 W, 12V, 450 lm, 2700 K
LED Bulb - lamp cap GU5,3, power input 5,8 W, 12 V, luminous flux 450 lm, lifespan 15000 h, energy label G, 1 piece in package
1,790 Ft
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Order Code: Nedis24051
Nedis LED bulb, GU10, PAR16, 3 W, 230 lm, 2700 K - LED Bulb
5.0 2×
Nedis LED bulb, GU10, PAR16, 3 W, 230 lm, 2700 K
LED Bulb - lamp cap GU10, power input 3 W, 230 V, luminous flux 230 lm, lifespan 15000 h, energy label F, 1 piece in package
1,390 Ft
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Order Code: Nedis24048
Nedis LED bulb, E14, G45, 4,9 W, 470 lm, 2700 K - LED Bulb
5.0 2×
Nedis LED bulb, E14, G45, 4,9 W, 470 lm, 2700 K
LED Bulb - lamp cap E14, power input 4,9 W, 230 V, luminous flux 470 lm, lifespan 15000 h, energy label F, 1 piece in package
1,190 Ft
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Order Code: Nedis24041
Philips LED 7,3-100W, E27, 4000K, milky, A - LED Bulb
4.4 6×
Philips LED 7,3-100W, E27, 4000K, milky, A
LED Bulb , luminous flux 1535 lm, neutral light (4000 K), 1 piece in package
3,310 Ft
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Order Code: PHL22057
PAR38 240V 80W E27 FL30° Green - Bulb
PAR38 240V 80W E27 FL30° Green
Bulb - E27 socket
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LED Filament Candle bulb clear C35 5W/230V/E14/4000K/690Lm/360°/Dim - LED Bulb
5.0 1×
LED Filament Candle bulb clear C35 5W/230V/E14/4000K/690Lm/360°/Dim
LED Bulb - lamp cap E14, power input 5 W, luminous flux 690 lm, neutral light (4000 K), diameter of 3,5 cm, lifespan 30000 h, energy label E, 1 piece in package
1,980 Ft
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Order Code: zar0033
LED Globe Filament bulb clear G125 12W/230V/E27/2700K/1540Lm/360° - LED Bulb
5.0 1×
LED Globe Filament bulb clear G125 12W/230V/E27/2700K/1540Lm/360°
LED Bulb - lamp cap E27, power input 12 W, luminous flux 1540 lm, diameter of 12,5 cm, lifespan 30000 h, energy label E, 1 piece in package
3,840 Ft
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In stock > 10 pcs at the supplier's
Order Code: zar0045
SMD LED bulb mini Tubular 7W E14 - LED Bulb
4.6 12×
SMD LED bulb mini Tubular 7W E14
LED Bulb - lamp cap E14, power input 7 W, 230 V, luminous flux 600 lm, diameter of 1,6 cm, lifespan 30000 h, energy label G, 1 piece in package
1,990 Ft
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In stock > 10 pcs at the supplier's
Order Code: SYLzar013
LuDream Red 3 W, without blue component (E14) - LED Bulb
2 colors
5.0 4×
LuDream Red 3 W, without blue component (E14)
LED Bulb - lamp cap E14, 240 V, luminous flux 150 lm (1100 K), diameter of 3,5 cm, lifespan 25000 h, energy label G, 1 piece in package
5,400 Ft
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In stock > 10 pcs at the supplier's
Order Code: LUMsve021
SMD LED Spotlight PAR11 2.5W/GU10/230V/3000K/260Lm/38° - LED Bulb
3 colors
4.9 9×
SMD LED Spotlight PAR11 2.5W/GU10/230V/3000K/260Lm/38°
LED Bulb - lamp cap GU10, power input 2,5 W, 230 V, luminous flux 260 lm, diameter of 3,5 cm, lifespan 30000 h, energy label G, 1 piece in package
1,820 Ft
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In stock > 20 pcs at the supplier's
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VOREL Bulb 400 W for halogen lamp 2 pcs - Bulb
3.5 2×
VOREL Bulb 400 W for halogen lamp 2 pcs
Bulb
1,600 Ft
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In stock 1 pcs at the supplier's
Order Code: CMP3133
OSRAM Smoke LED bulb E27 4.8W VINTAGE ELIPSE/OVAL, warm white - LED Bulb
OSRAM Smoke LED bulb E27 4.8W VINTAGE ELIPSE/OVAL, warm white
LED Bulb - lamp cap E27, power input 4,8 W, luminous flux 100 lm, warm light (1800 K), lifespan 15000 h, 1 piece in package
12,800 Ft
Buy
In stock 3 pcs at the supplier's
Order Code: osra25019
LED filament bulb Smoky ST64 8 W/230 V/E27/1800 K/400 lm/360° - LED Bulb
LED filament bulb Smoky ST64 8 W/230 V/E27/1800 K/400 lm/360°
LED Bulb - lamp cap E27, power input 8 W, 230 V, luminous flux 400 lm (1800 K), diameter of 6,4 cm, lifespan 30000 h, energy label G, 1 piece in package
2,760 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: SVEabd007
LuDream Amber 3 W, without blue component (E14) - LED Bulb
2 colors
5.0 4×
LuDream Amber 3 W, without blue component (E14)
LED Bulb - lamp cap E14, 240 V, luminous flux 240 lm (1600 K), diameter of 3,5 cm, lifespan 25000 h, energy label G, 1 piece in package
5,400 Ft
Buy
In stock > 10 pcs at the supplier's
Order Code: LUMsve022
Philips Hue White and colour Ambiance 11W 1100 E27 - LED Bulb
2 variants
4.8 158×
Philips Hue White and colour Ambiance 11W 1100 E27
LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 11 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, 1 piece in package
Great price 28,940 Ft
Currently Unavailable
Order Code: PHL21026
Philips Hue White Ambiance 6W E14 set 2pcs - LED Bulb
2 variants
4.9 100×
Philips Hue White Ambiance 6W E14 set 2pcs
LED Bulb - smart, lamp cap E14 - lamp cap E14, power input 6 W, 230 V, luminous flux 470 lm, adjustable light temperature (2200-6500 K), diameter of 3,9 cm, Bluetooth, compatible with Apple Home, Philips Hue, control via app in both Czech and English, lifespan 25000 h, energy label G, 2 in package
Great price 22,340 Ft
Currently Unavailable
Order Code: ESO2557q2
RETLUX RLL 636 G45 E14 miniG 8W CW D - LED Bulb
6 variants
4.9 33×
RETLUX RLL 636 G45 E14 miniG 8W CW D
LED Bulb - lamp cap E14, power input 8 W, 230 V, luminous flux 1080 lm, neutral light (4000 K), lifespan 25000 h, energy label D, 1 piece in package
1,790 Ft
Currently Unavailable
Order Code: RTLX24057
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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