Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These cookies are third-party cookies (e.g. Google business safety & privacy and terms site). You can find more information about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

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.

Continue

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

Hide description

Was this information useful?

This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.

What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Send Close

Extra discounts for AlzaPlus+ members

Mega Sale – Our Brands

Mega Sale

LED Strips

Monitor

LED panels

LED Spotlights

Smart

Motion Sensor

Remote Control

Dimmable

Battery-powered

LED Panels

LED

LED

Modular

Accessories

5,134 Results

Ideal Lux MAP, WHITE, AP1 D15

LED Light - dimmable, luminous flux 300 lm, warm light (3000 K) material: glass, max. height 15 cm, width 15 cm, IP20

1,293,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_329

Ideal Lux LOOK SP1, SMALL, GOLD

LED Light - warm light (3000 K) max. height 140 cm, width 6 cm, IP20

2,349,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_321

Ideal Lux JAZZ, BLACK

LED Light - max. height 2 cm, width 7,3 cm, IP20

from 195,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_305

Ideal Lux JAZZ, WHITE

LED Light - max. height 2 cm, width 7,3 cm, IP20

from 195,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_302

Ideal Lux JAZZ, CHROME

LED Light - max. height 2 cm, width 7,3 cm, IP20

from 276,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_304

Ideal Lux HOTEL KRONPLATZ AP2, CANVAS

LED Light - luminous flux 45 lm, warm light (3000 K) material: textile, max. height 22,5 cm, width 11 cm, IP20

1,494,-

Buy

In stock > 5 pcs at the supplier's

Order Code: LEDKd22_294

Ideal Lux GUN AP2, SMALL, ALUMINIUM

LED Light - max. height 21 cm, width 11 cm, IP44

1,909,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_269

Ideal Lux GAS AP1, ANTHRACITE

LED Light - max. height 9,5 cm, width 11,5 cm, IP43

1,469,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_232

Ideal Lux FOLK SP3

LED Light - touch control, max. height 104 cm, width 18 cm, IP20

5,540,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_221

Ideal Lux FLASH AP2, WHITE

LED Light - warm light (2700 K) max. height 6 cm, width 7 cm, IP20

692,- 1,199,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_210

Ideal Lux FLASH AP1, WHITE

LED Light - warm light (2700 K) max. height 6 cm, width 7 cm, IP20

from 380,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_207

Ideal Lux COVER AP1, ROUND, BIG, WHITE

LED Light - max. height 20 cm, width 20 cm, IP20

2,935,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_187

Ideal Lux CLIP AP2, SMALL, GOLD

LED Light - max. height 12,7 cm, width 11 cm, IP20

3,141,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_182

Ideal Lux BLUES, SQUARE, TRANSPARENT

LED Light - power input 50 W, material: aluminium, metal and glass, max. height 2 cm, width 9 cm, IP20

from 427,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_140

Ideal Lux BLUES, ROUND, WHITE

LED Light - power input 50 W, material: aluminium and metal, max. height 3,7 cm, width 9,5 cm, IP20

from 342,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_137

Ideal Lux BLANCHE SP6 BIANCO

LED Light - max. height 120 cm, width 75 cm, IP20

4,983,- Save 5,925,-

Buy

In stock 3 pcs at the supplier's

Order Code: LEDKd22_133

Ideal Lux BISTRO' SP1 PLATE TRASPARENTE

LED Light - max. height 125 cm, width 28 cm, IP20

3,317,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_125

Ideal Lux AUDI-B AP1

LED Light - max. height 30 cm, width 13 cm, IP20

1,291,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_111

Ideal Lux ANDROMEDA AP2 COFFEE

LED Light - max. height 8 cm, width 9,5 cm, IP54

2,496,-

Buy

In stock 1 pcs at the supplier's

Order Code: LEDKd22_092

4.5 17×

EXTOL LIGHT 43400

Decorative Lighting fireplace with blazing fire LED, light modes: on-timer 6 hours, size 28x12x20cm, batteries 3x1,5V C (not included), weight without batteries 850g

449,-

Buy

In stock > 10 pcs

Order Code: MADZ394

4.4 3×

EXTOL LIGHT 43401

Decoration fireplace with blazing fire LED, light modes: on-timer 6 hours, size 30x17x36cm, batteries 3x1,5V C (not included), weight without batteries 1.5kg

494,- 549,-

Buy

In stock

Order Code: MADZ393

Philips Hue White Ambiance Aurelle 39W 32163/31/P6 - Ceiling Light

4.7 3×

Philips Hue White Ambiance Aurelle 39W 32163/31/P6

Ceiling Light - smart, LED, dimmable, power input 39 W, luminous flux 3750 lm, connects via Bluetooth, control via app in Czech, compatible with Apple Home and Google Home, bridge required to use all functions, height 46 cm, width 120 cm, length 30 cm, material: aluminium and metal, IP20

6,139,-

Buy

Ordered on request

Order Code: PHL21002

Caterpillar Stationary COB LED CAT® Spotlight CT3530EU

LED Reflector -, battery lasts

2,400,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AUPR275655

5.0 2×

Caterpillar stationary rechargeable flashlight COB LED CAT® CT3545

LED Reflector -, battery lasts

799,-

Buy

In stock > 5 pcs

Order Code: AUPR275654

24 more... Top

1 ... 201 202 203 204 205 ... 214

Extra discounts for AlzaPlus+ members

Mega Sale – Our Brands

Mega Sale

LED Strips

Monitor

LED panels

LED Spotlights

Smart

Motion Sensor

Remote Control

Dimmable

Battery-powered

LED Panels

LED

Modular

Accessories

No longer sold

LED Lights – proved brands

Check out products sorted by price starting with the lowest price in the category cheap LED Lights Check out products sorted by price starting with the highest price in the category best sellers, best LED Lights You’ll find products sorted by reviews starting from the highest ranked in LED Lights reviews

Chcete doručiť tovar na Slovensko? Prezrite si LED svietidlá

Für den Versand nach Deutschland, besuchen Sie bitte LED-Lampen und Beleuchtung

Für den Versand nach Österreich, besuchen Sie bitte LED-Lampen und Beleuchtung

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát LED világítás

P-DC1-WEB18