The Journey of Filament Bulbs Vintage filament bulbs have been a defining part of interior lighting since the late 19th century. Early versions used carbon filaments before the adoption of tungsten, which offered greater durability and a brighter, more stable glow. For decades, incandescent filament bulbs illuminated homes, shops, and public spaces with their signature …
What Are Lumens and How Do They Work? Lumens (lm) measure the total visible light output from a bulb or fixture — in simple terms, they indicate how bright the light is. The higher the lumen number, the brighter the light appears. Unlike watts, which measure energy use, lumens measure light output, allowing you to …
A Cultural and Artistic History of the Chandelier The chandelier has always been more than a source of light—it is a symbol of artistry, innovation, and status. From the rudimentary wooden frames of medieval halls to glittering crystal masterpieces in European palaces, chandeliers have reflected the changing tastes, technologies, and aspirations of each era. This …
Integrating LED Aluminium Profiles into Modern Design LED aluminium profiles, also known as LED extrusions, have become a popular choice for architects, designers, and homeowners alike. These slim housings are designed to hold LED strip lights, providing a sleek, professional finish while also improving performance and durability. Aluminium is lightweight yet strong, with excellent thermal …
How Colour Temperature Shapes Mood, Design and Function Colour temperature, measured in Kelvin (K), describes the visual warmth or coolness of a light source. A low Kelvin value, such as 2700K, emits a warm golden light similar to candlelight, while a high value, like 5000K or above, produces a cooler, daylight-like glow. Understanding this scale …
The Evolution of LED Technology The timeline of LED development showcases a journey from early discoveries to a transformative technology that has revolutionised lighting and various industries, providing energy-efficient and versatile solutions for the modern world. Early Discoveries (1907–1950s) The story of LEDs begins in the early 20th century when H.J. Round observed electroluminescence in …
The Benefits of LED Lighting for Homes and Workspaces LED lighting has reshaped modern living by offering efficiency, versatility, and sustainability. Compared to traditional bulbs, LEDs save money, reduce energy usage, and provide superior performance across homes, offices, and commercial spaces. Below we break down the main advantages in more detail. Energy Efficiency LEDs consume …
The invention of the light bulb is one of the most pivotal achievements in history, marking a significant shift from a world illuminated by candles and gas lamps to one brightened by electric light. The light bulb, as it exists today, was not the result of a single inventor’s work but rather the culmination of …