How Do LED fairy lights work?

Fairy lights are popular decorative lights used for indoor and outdoor decorations. Many people use string lights to create an attractive ambience or a beautiful display on occasions like Christmas, weddings, birthdays, or other celebrations. 

Traditional fairy lights consist of metal filaments, blown glass, plastic bases, and metal contact wires. These components work collaboratively to produce white light or shine in different colors. Because traditional bulbs use metal filaments, they are not energy-efficient and cost-effective. 

That’s why many people use LED fairy lights. Unlike traditional lights (incandescent lights and fluorescent string bulbs) that use filaments to produce light, LED fairy lights are based on light-emitting diodes, making them more durable and energy-efficient. 

But how do LED fairy lights work? Technically, the light-emitting diodes of LED lights convert electrical energy into light. The process involves the collision of electrons and electrons holes to release a small amount of energy (photons), which result in glare. LED fairy lights are connected in a series-parallel and do not use shunts like incandescent fairy lights. 

Why are LED Fairy Lights Energy-Efficient? 

The type of lights you use will determine the energy usage and cost of decorative lights. For instance, if you use traditional incandescent fairy lights, they will consume 40 watts per 100 lights, leading to an average cost of $18 per 1,000 bulbs. 

In contrast, LED fairy lights consume between 1.2 watts and 2 watts of energy per 100 lights. As a result, these lights cost something between $0.1 and $1 to your energy bill. Research shows that LED fairy lights consume 90% less energy than traditional fairy lights, making them the most affordable option for events like Christmas. 

Do LED fairy lights produce radiation?

Incandescent fairy lights use electric current to heat the filament and convert electric energy into light energy. As a result, these lights produce electromagnetic radiation, which is harmful to human health. Some studies show that electromagnetic radiation can cause skin damage, irritation, redness, and even cancer. 

On the other hand, LED fairy lights are not hot to touch and do not pose any health hazard. These lights do not emit any ultraviolet or infrared radiation. The reason is that LED does not contain mercury and has excellent shock-resistant properties.

Because these LED fairy lights consume lumen or power per unit, they decrease greenhouse emissions significantly. According to EPA, LED fairy lights are eco-friendly, 100% recyclable, and safe for usage. These lights do not break because they do not use filaments. 

Can LED fairy lights catch fire?

Traditional fairy lights use filaments, which can get very hot to catch fire, putting you and your family in risk. The risk of fire increases if you place these fairy lights near to trees on the occasion of Christmas or any other combustible materials. 

It is crucial to know that electrical products are prone to combustion and fire. If you fail to organize the fairy lights, they can lead to unpleasant situations, such as fire and explosion. However, the good news is that LED fairy lights are free from such hazards.

Again, the primary reason behind this is that LED fairy lights do not use filaments that cause overheating. It means the risk of catching fire is significantly reduced, making LED fairy lights hazard-free and environmentally-friendly. 

Final Words 

LED fairy lights are gaining more popularity among consumers. These are suitable for any occasion or event to create a perfect atmosphere. A growing body of research evidence supports the energy-efficiency and eco-friendly properties of LED fairy lights.