Tunnelma CCT Led Lighting

Janne Halttu

Interview about Tunnelma CCT Led Lighting, winner of the A' Lighting Products and Fixtures Design Award 2023

About the Project

The company does about 500 lighting designs every year. Inspiration for development came during countless meetings with families while doing lighting design. Every situation is different and every room has different needs because of materials and textures. The product family was created to stop arguments about color temperature with customers and to provide high-quality (CRI98) LED lights for an affordable price range. Tunnelma CCT product family is designed to help installers and resellers to cut warehouse stock in half. It is Smart Home ready with support for Zigbee or DALI2.

Design Details
  • Designer:
    Janne Halttu
  • Design Name:
    Tunnelma CCT Led Lighting
  • Designed For:
    LedStore.fi
  • Award Category:
    A' Lighting Products and Fixtures Design Award
  • Award Year:
    2023
  • Last Updated:
    November 25, 2024
Learn More About This Design

View detailed images, specifications, and award details on A' Design Award & Competition website.

View Design Details
Your innovative approach to solving color temperature preferences through the Tunnelma CCT Led Lighting system is remarkable - could you elaborate on how your experience with 500 annual lighting designs influenced this solution?

Actually A lot. This product family is more about function rather than visuals. Desinging was all done funtionatily first, installation easyness second and visual looks third. By making lighting designs to different homes with our team, we get constant feedback of differemt needs from customers. That always effects on design.

The Tunnelma CCT Led Lighting achieves an impressive CRI of 95-98 - what inspired your commitment to such exceptional color rendering quality, and how does this technical achievement benefit different user environments?

As all graphical designers, artists and painters know, high quality lights are VERY important to make sure that colors are as intended. For painter ie. making art and then shipping it to customer to only realise that painting colors are not right when diplayed at location, makes it wrong for art and artist. We have been making high CRI products for long time and giving same option to consumer, not just professional, is consumer right. More high quality lights come to market, makes all win.

As sustainability becomes increasingly crucial in design, how does the Tunnelma CCT Led Lighting's all-aluminum construction and absence of plastics reflect your environmental considerations while maintaining affordability?

Products are function first and therefore full aluminum is used to make LED lights last long time. Good heat dissipation makes LED chip last up to 50% longer! That also makes it so that light does not need replacement for long time and its sustainable. Products are also designed to be commercially viable with mass production and all models share components as much as possible.

Your Bronze A' Design Award-winning Tunnelma CCT Led Lighting elegantly addresses the gender-based preferences in lighting temperature - could you share specific insights from your research that led to this inclusive design approach?

This is not something that we have thought. Light is always neutral, but then again because its CCT tunable its always as you choose it to be. You can be warm and romantic or cool and collected. You can express yourself freely.

The Tunnelma CCT Led Lighting's smart integration capabilities with Zigbee and DALI2 systems show remarkable foresight - how do you envision these features shaping the future of residential lighting control?

DALI has been for long time in commercial go-to system with KNX. We just make sure our products are compatible with those systems. As for regular households, Zigbee is not new system and therefore tested and proven system without problems. When using wireless technologies, we can save a lot og money with less cables, but also give freedom to consumer how to install everything, because control buttons are installed to wall after paiting is done. In my vision ALL new residential should be wireless and 85% of homes/renovations we design,already is.

The development journey of the Tunnelma CCT Led Lighting from 2018 to launch in 2019 seems remarkably efficient - what key decisions or processes enabled such focused product development?

Firstly, know what you want Then I made short list of most important features When designing product, I also had to think multiple products, so I ahd to know what components can be shared with other models After that I always make samples and test them, get feedback from others. Make changes, then its ready for mass production.

Could you elaborate on how the Tunnelma CCT Led Lighting's design specifically addresses the unique challenges of Finnish construction methods, particularly regarding the 55mm height limitation and 600 Lumens requirement?

Finnish style of construction has been always an issue. Low dropceilings needs special requirements and that was first thing, first technical detail I wanted to tackle. Same time 600Lumens came from typical Halogen bulb that I was replacing.

The Tunnelma CCT Led Lighting's innovative approach to reducing warehouse stock stands out - how has this practical consideration impacted your distributors and installers since launch?

CCT tuning gives customer freedom to choose color and us more shelf space! Before customer had to know what they wanted when buying lights. Now you have freedom to change mind. And We dont have to stock soma many variants of same lights. One fits for all!

Your background in construction and electrical work significantly influenced the Tunnelma CCT Led Lighting - how did this hands-on experience shape your decisions regarding the product's installation system and connectivity options?

Again we come back to function first. I knew what were important for installation, what makes light fit and easy to install. That was on my list during design process. It still is on all products we make.

Looking at the success of the Tunnelma CCT Led Lighting, how do you plan to further evolve this product family to address emerging trends in smart home integration and user customization?

Im trying to harmonise even more my product line to make it so that all parts are interchangeable. We have added more products into this TUNNELMA prodctline. Led strips, Led Panels and Downlights.

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