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LED Lights

The latest and most efficient lighting technology. Their service life is remarkable - usually between 20,000 and 50,000 hours. LED lights also achieve high brightness with minimal energy consumption. A 9W LED bulb is equivalent to a 60W halogen lamp.

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LED technology

At the core, it is a semiconductor electronic component that has the ability to emit light or infrared and ultraviolet radiation. This makes it different from other diodes. Officially, it is called a light-emitting diode, or LED for short.

Advantages of LED technology

About ten times more efficient than a normal light bulb
More resistant against vibration and shocks
Can change light without filters
Service life several times longer than other lighting sources
Does not contain mercury
Switching it on and off repeatedly has no negative effects on its service life
The diode can be very small and can be fitted anywhere

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. You can usually find this type in ceiling or wall lighting fixtures or chandeliers.

E14

Has the same screw as E27. 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 socket 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 ceiling lights, spot lights, or in bathroom and lavatory fixtures.

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. Mainly used in smaller lamps and spot lights.

A threadless socket similar to GU10. It has two pins that snap into the lamp. This is the smallest size for 230V 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.

GU4

A threadless socket similar to other GU types. You’ve got two pins 1 mm in diameter and spaced 4 mm apart that you simply snap into the lamp. The pins must be at least 6 mm long.

GX53

This type is used in ceiling fixtures, floor lamps, or footings. The distance between the pins is 53 mm.

General comparison chart

This chart shows estimated power savings when using different types of light bulb technology. In direct comparison, LED is clearly the best option.

Brightness	220 lm	400 lm	700 lm	900 lm	1300 lm
Light source type
Incandescent bulb	25 W	40 W	60 W	75 W	100 W
Halogen bulb	18 W	28 W	42 W	53 W	70 W
Energy-efficient light bulb	6 W	9 W	12 W	15 W	20 W
LED bulb	4 W	6 W	10 W	13 W	18 W

SONOFF T53C86 TX Ultimate, 3-gang

21×

949,-

In stock > 5 pcs

4 sizes

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Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS

TESLA LED MINIGLOBE BULB, E14, 3W, 250lm, 4000K Daylight White

110×

59,-

In stock > 20 pcs

4 variants

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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 - LED bulb BULB E27, 20W, 230V, 2500lm, 25 000h, 3000K warm white 220st

19×

219,-

In stock > 10 pcs

2 variants

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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

RETLUX RLT 204 LED tube 120cm 18W CW

1×

199,-

In stock 3 pcs

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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

SONOFF S-MATE Extreme Switch Mate

RETLUX RLL 644 G95 E27 bigG 15W WW

7×

169,-

In stock > 10 pcs

1 variant

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LED Bulb - lamp cap E27, power input 15 W, 230 V, luminous flux 2025 lm, warm light (3000 K), lifespan 25000 h, energy label D, 1 piece in package

Tesla - LED bulb BULB E27, 8W, 230V, 806lm, 25 000h, 4000K daylight white, 220st 3pcs in pack

213×

159,-

In stock > 5 pcs

10+ variants

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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 Nexa Smart 1-button, Zigbee 3.0, 230V

549,-

In stock > 10 pcs at the supplier's

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Light Switch - for lighting, electrical installation and home control, operates: Via central unit / bridge, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis...

SwitchBot Relay Switch 1PM

1×

539,-

In stock > 10 pcs

3 sizes

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Switching Relay

IMMAX NEO LITE GU10 6W RGB+CCT, colour and white WiFi - pack of 3

25×

529,-

In stock > 10 pcs

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LED Bulb - smart, lamp cap GU10 - lamp cap GU10, power input 5,5 W, 230 V, luminous flux 400 lm, adjustable light temperature (2700-6500 K), diameter of 5 cm, WiFi 2,4 GHz and...

Tesla - LED bulb CANDLE candle, E14, 7W, 230V, 806lm, 25 000h, 3000K warm white, 180st

15×

119,-

In stock > 10 pcs

2 variants

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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

Philips Smart LED WFB 60W G125 E27

429,-

In stock > 5 pcs

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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,...

SONOFF R5 SwitchMan Scene Controller, white

17×

349,-

In stock > 10 pcs

2 colors

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Smart Wireless Remote - for eWeLink devices, eWeLink-Remote gateway function up to 90 m, short press function, long press and double press, with 6 buttons, up to 18 triggers,...

IMMAX NEO LITE Smart bulb LED G9 4W CCT, warm, cool white, dimmable, WiFi, TUYA

16×

349,-

In stock > 10 pcs

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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...

RETLUX RSH 306 Smart concealed relay 2 × 5A

3×

329,- 399,-

In stock > 10 pcs

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Switching Relay - for lights and appliances, with a maximum range of 100 m, Radio waves, compatible with Android and iOS, support for manufacturer applications, works via a central...

SONOFF Wall Switch Enclosure for ZBMINL2

279,-

In stock > 10 pcs

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Light Switch - for lighting, operates: Standalone

RETLUX REL 39 LED R50 4x6W E14 WW

63×

169,-

In stock > 10 pcs

2 variants

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

Tesla - LED bulb BULB, E27, 8W, 230V, 806lm, 25 000h, 3000K warm white, 220deg

213×

79,-

In stock > 10 pcs

10+ variants

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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, 1 piece in package

KOBI Light TIGRA 100 W Portable LED spotlight with tripod, 4000 K, IP54

6×

885,-

In stock > 5 pcs at the supplier's

2 sizes

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LED Reflector - IP54 Degree of protection, neutral white light, battery lasts , Energy Efficiency Class F

RABALUX 77024 Kangton

8×

199,-

In stock > 10 pcs at the supplier's

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Wall Lamp - LED, power input 1,2 W, luminous flux 8 lm, warm light (3000 K), height 5,5 cm, width 2,5 cm, material: plastic, IP44

Tesla LED solar pool IP65

499,-

In stock > 10 pcs at the supplier's

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LED Light - adjustable light temperature, remote control, material: plastic, max. height 5,27 cm, width 11 cm, IP65

Tesla Solar LED with microwave sensor 10 W, 1000 lm, 3.2 V, CCT, 90deg

1,299,-

In stock > 5 pcs at the supplier's

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LED Reflector - IP65 Degree of protection,, battery lasts

Tesla VISTA LED light post

1,299,-

In stock > 5 pcs at the supplier's

Garden Lighting - column, LED, power input 7 W, luminous flux 455 lm, warm light (3000 K), height 60 cm, width 5 cm, material: aluminium, IP54, power plug power supply

Tesla ASTRA LED light pole

1,499,-

In stock > 5 pcs at the supplier's

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Garden Lighting - column, LED, power input 12 W, luminous flux 780 lm, warm light (3000 K), height 60 cm, width 12 cm, material: aluminium, IP54, power plug power supply

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