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House, Hobby and GardenLight Bulbs and LightingLED

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

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Alza Days

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4,826 Results

4.0 5×

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Night Light - LED power input 0,5 W, luminous flux 5 lm, warm light, height 6,5 cm, length 5 cm, width 6,5 cm, material: plastic,

125,- Save 14.37

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Rabalux LED pendant luminaire MONTEMA

Decorative Lighting - 72269 LED 40 3750 lm, 4000K IP20, 102 cm, colour black

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Rabalux LED Ceiling mounted panel with backlight PAVEL

Ceiling Light - LED, power input 22 W, luminous flux 2200 lm, neutral light (4000 K), height 2,6 cm, width 58 cm, length 20 cm, material: plastic, IP20

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MTM DHINK Night light Teddy Bear yellow

Night Light - LED height 15 cm, length 9 cm, width 12 cm, material: plastic,

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MTM DHINK Night light Dog bulldog blue collar, black spot

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MTM DHINK Night Light Narval white XL USB

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MTM DHINK Night light Rhino light green USB

Night Light - LED height 11 cm, length 16 cm, width 7 cm, material: plastic,

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MTM DHINK Night light Rhinoceros green

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MTM DHINK Night light Unicorn green

Night Light - LED height 16,5 cm, length 9 cm, width 13 cm, material: plastic,

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MTM DHINK Night light Fire truck

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MTM DHINK Night light Dinosaur green

Night Light - LED height 16,5 cm, length 9 cm, width 13 cm, material: plastic,

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MTM DHINK Night Light Little Deer White USB

Night Light - LED height 15,7 cm, length 8 cm, width 10,4 cm, material: plastic,

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NORDLUX Outdoor wall lamp Aludra IP54 - anthracite

Garden Lighting - LED panel, dimmable for bulb E27 (not included), maximum input power 15 W, height 16,8 cm, width 12,4 cm, material: metal and plastic, IP54

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NORDLUX LED ceiling light Vic - 220 mm, 1600 lm, 3000 K

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NORDLUX Dimmable wooden light Oja 2700 K IP54 - 424 mm, 2150 lm

Ceiling Light - LED, dimmable, power input 24 W, luminous flux 2150 lm, warm light (3000 K), height 2,3 cm, width 42,4 cm, material: plastic, IP54

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NORDLUX Outdoor wall lamp Aludra IP54 - brown

Garden Lighting - LED panel, dimmable for bulb E27 (not included), maximum input power 15 W, height 16,8 cm, width 12,4 cm, material: metal and plastic, IP54

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NORDLUX Universal LED ceiling light SOLLER IP44 - 179 mm, 9,5 W, 1000 lm - Ceiling Light

NORDLUX Universal LED ceiling light SOLLER IP44 - 179 mm, 9,5 W, 1000 lm

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IMMAX NEO LITE Smart Security RING with light, WiFi, 2MP - IP Camera

4.0 3×

IMMAX NEO LITE Smart Security RING with light, WiFi, 2MP + prodloužená záruka o 1 rok ZDARMA

IP Camera - interior and outdoor, maximum video resolution 1280 × 720 px, hybrid night vision with a maximum IR range of 5 m, 110° viewing angle, motoric rotation, fixed lens, detection of motion and network disconnect, built-in microphone, built-in speaker, audio recording and bidirectional audio, mobile app notifications, light alarm, cloud storage, connection over WiFi 2,4 GHz, control via tuya, lidl Home, smartlife, nedis SmartLife, ETA SMART, tesla Smart and immax NEO PRO, IP44 IP rating, assembly material included, dimensions 11.2 × 28 cm (H×D)

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Philips Hue LED Set of 3 Bluetooth bulbs E27 - LED Bulb

Philips Hue LED Set of 3 Bluetooth bulbs E27

LED Bulb - smart, lamp cap E27 - lamp cap E27, power input 6,5 W, 230 V, luminous flux 806 lm (2000 K), diameter of 6 cm, Bluetooth, compatible with Apple Home, Google Home, Samsung SmartThings, Philips Hue, lifespan 25000 h, energy label F, 3 in package

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Philips Hue LED Basic Set of 2 Bluetooth bulbs, Bridge, remote control - Starter Kit

Philips Hue LED Basic Set of 2 Bluetooth bulbs, Bridge, remote control

Starter Kit - basic set, 2 pcs, bluetooth bulbs, bridge, remote control

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Rabalux Otilia 3308

Ceiling Light - LED, power input 22 W, luminous flux 970 lm, warm light (3000 K), height 14 cm, width 40 cm, material: metal and textile, IP20

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Solight LED outdoor lighting square, 16cm, white - LED Light

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4.4 6×

Solight LED outdoor lighting square, 16cm, white

LED Light - power input 13 W, luminous flux 910 lm, neutral light (4000 K) material: plastic, max. height 5 cm, width 16 cm, IP54

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Razer AETHER Monitor Light Bar - Monitor Light

3.5 6×

Razer AETHER Monitor Light Bar

Monitor Light - front and rear double illumination, ultra wide natural lighting, compatible with all monitor sizes, dimensions (W×D×H): 451 × 99 × 43 mm, net weight: 450 g / 1 lb, mMaterials: aluminium, polycarbonate, monitor compatibility: 5 mm - 45 mm, luminous flux: 320 lumens, white colour temperature: 2700 - 6500 K, illumination: 900 Lux, illumination coverage (>500 Lux): 60 × 30 cm, RGB lighting: Razer Chroma™ RGB, LED lifetime: 25000 hours, CRI: 95, rated power: 10W, power consumption: 5V 2A, connection protocol: 802.11b/g/n 2.4 GHz, voice assistant: Amazon Alexa, Google Assistant, works with Matter™, USB cable length: 2 m / 6.6 ft, control: capacitive touch buttons and scroll bar

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Goobay Magnifying lamp, 127 mm, 3 diopters, 8 W LED illumination, double arm

Table Lamp - LED, luminous flux 650 lm, cool light (6500 K), with switch, lead length 1,5 m, height 82 cm, width 67 cm, material: metal and plastic, IP20

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LED Lights

Alza Days

LED Strips

Monitor

LED panels

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Motion Sensor

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LED Lights

In the category LED Lights on Alza.cz, we currently have a total of 5124 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.

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