As workplaces and hospitality environments evolve to support wellbeing, creativity, and performance, lighting must evolve too. Our latest generation of luminaires is designed to do exactly that — with Warm Dim, Tunable White Technology, High CRI, and industry-leading efficiency at their core.

THE SCIENCE BEHIND CIRCADIAN LIGHTING

Humans are deeply responsive to the natural rhythm of light. Known as the circadian rhythm, this 24-hour biological cycle regulates sleep, mood, cognitive performance, and overall health. Natural daylight shifts in colour and intensity throughout the day — from cool, energising morning tones to warm, calming evening hues. Artificial lighting that mimics these changes can dramatically improve how people feel and function in indoor spaces.

That’s where circadian-supportive lighting comes in — offering tunable light that follows this rhythm to create healthier, more dynamic environments.

TECHNOLOGY THAT ADAPTS TO PEOPLE

IBL designs and manufactures lighting systems that support this concept in both form and function:

• Warm Dim Technology: Our Warm Dim luminaires gently shift to warmer tones as they dim, replicating the subtle ambience of candlelight or sunset — ideal for restaurants, hotels, and residential lounges. It’s comfort, redefined.
• Tunable White Technology: In offices, healthcare, or hospitality settings, Tunable White allows the colour temperature to adapt throughout the day — supporting alertness and productivity in the morning, and promoting relaxation in the evening.
• High CRI (Colour Rendering Index): With CRI ratings above 90, our luminaires render colour with exceptional fidelity — enhancing both aesthetics and functionality. This is especially important in spaces where materiality, design detail, and natural tones are central.