LED exchange day in Lichtenfels: Bring the future into light!

LED exchange day in Lichtenfels: Bring the future into light!

An exciting LED exchange day will take place at the CITYCENTER LIFE in Lichtenfels on December 6th, 2025. From 10 a.m. to 3 p.m., visitors can exchange up to two old light bulbs for new, energy-efficient LED lamps free of charge. This day of action promises not only an exchange, but also a great opportunity to save energy, because LED lamps are known to use up to 90% less electricity than conventional light bulbs. The Wiesentbote reports that participants have to bring their old light sources such as incandescent bulbs, halogen lamps or energy-saving lamps in order to be able to use new E27 LED lamps in warm white and with an output of 4 watts.

The event will only take place while supplies last - a total of 1000 LED lamps are available. This new technology has proven itself in recent years not only because of its environmental friendliness, but also because of its longevity and robustness. The LED lamps last an average of ten years, which means real savings compared to conventional lamps. Switching to LEDs is also a smart move from an economic perspective, as most light bulbs convert up to 95% of their energy into heat rather than light. If you have a good hand at doing this, you can also ease the burden on your wallet.

How does an LED work?

But how does this modern technology actually work? LEDs, i.e. Light Emitting Diodes, are semiconductor components that emit light when an electrical current is applied. This involves electrons that recombine with so-called “holes” in a semiconductor material and thus release energy in the form of photons. White light is created by combining several semiconductors or by a phosphorus coating. The first LEDs, which mainly emitted red light, were developed in the 1960s. Today they come in many color variations and applications, from lighting to medical devices. According to that Wikipedia Modern LEDs are extremely efficient and have a lifespan of an impressive 35,000 to 50,000 hours.

Not only their efficiency, but also the smaller space requirement and robustness are decisive advantages of LEDs. Unlike incandescent bulbs, LEDs require lower voltage and operate more safely, making them popular for both home and industrial use. This brings us to environmental protection as LEDs not only reduce energy consumption but also help reduce CO2 emissions.

A call to change course

The LED exchange campaign in Lichtenfels is not just an opportunity to get rid of old lamps. It is also a sign of the change in energy policy and the constant striving for sustainability. Recent legal measures that heavily regulate the sale of light bulbs in many regions show that the time has come to switch to energy-efficient lighting. For example, the Biden administration issued a ban on the production and sale of light bulbs in the USA in 2023, while light bulbs have not been allowed to be sold in the EU since 2012. Information about other ways to save energy can be found at lkr-lif.de/klimaschutz.

Take advantage of the opportunity, bring your old lamps with you and exchange them for modern LEDs! Your wallet and the environment will thank you.