saving light bulb, LED bulbs, E14 socket, warm white light, long service life, bulb replacement
The slim, traditional drop-shaped bulb, most commonly used in lighting fixtures and lamps, can be much more economical at the same luminosity. How to do it? It is enough to replace the original filament lamp with a modern type of LED bulb. There is no need to modify the appliance, the E14 socket is identical, but the power consumption will be significantly lower. The LED bulbs feature a high life cycle of up to 30,000 hours and lasts approximately twenty thousand switching cycles.
Key features
A great replacement for a classic 40W lamp
Socket E 14, power 5 W
Warm white light (2700 K)
Lifetime up to 30,000 hours, 20,000 switching cycles
Energy Efficiency Class A +
Suitable for narrow lamp shades and chandeliers
Economical and equivalent compensation
When comparing conventional fiber, halogen and other bulbs, LED bulbs are the optimum solution. Warm white light is suitable for work and relaxation, for reading and other activities. Its spectrum is the closest to the natural daylight sunlight. And the economic benefit is insignificant, with an average daily light of 5 to 6 hours with a consumption of only 5 watts compared to a conventional 40-watt bulb, means a considerable amount of money.
The CANDLE type is also suitable for light fittings with a small screen diameter
Many lamps, chandeliers and wall lights are designed for this type of drop-shaped bulb, replacement is possible immediately, the type of socket does not change. The 180 ° radiation angle allows for even and pleasant ambient lighting. The Tesla LED bulb is warranted for 36 months, so it's an investment that definitely pays off .
The length of time (according to the manufacturer) the lightbulb will shine, under the ideal conditions. This value is also affected by how many times it is turned on – frequent switching on and off reduces the lifetime.
The base serves as the mechanical attachment and electrical connection of the bulb with the light source. They can be screwed in or pinned and they can also vary in size. Different types of sockets are not compatible together.
Colour temperature (also chromaticity) characterises the spectrum of white light (kelvin - K). Depending on the value, we perceive the colour of the light as "warm white" (about 3000K) up to "cool white" (about 6000K).
The length of time (according to the manufacturer) the lightbulb will shine, under the ideal conditions. This value is also affected by how many times it is turned on – frequent switching on and off reduces the lifetime.
The base serves as the mechanical attachment and electrical connection of the bulb with the light source. They can be screwed in or pinned and they can also vary in size. Different types of sockets are not compatible together.
Colour temperature (also chromaticity) characterises the spectrum of white light (kelvin - K). Depending on the value, we perceive the colour of the light as "warm white" (about 3000K) up to "cool white" (about 6000K).
Luminous flux is a measure of the total amount of visible light emitted by a light source and is expressed in lumens (lm). Higher luminous flux means higher light output. This parameter is important when choosing a luminaire because it affects how bright the lighting in a space will be.
Maximum chromaticity refers to the highest level of colour tone that a light source can achieve. This value is crucial for spaces where brighter, crisper light with a higher colour temperature is required, such as work areas, kitchens or places where maximum visibility is needed.
Luminous flux expresses the amount of light that comes from the source and is measured in lumens. Different wavelengths of light and the sensitivities of the human eye are taken into account. Simply...
We care about your privacyAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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.
More informationLess info
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 are third party cookies, and you can find out more 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.