We wanted the design to be functional, incorporating a new feature through the choice of materials. Also to be meaningful, especially connected to the theme of "Community”.

The Glyph Interface on Nothing phones inspired us to explore how we could express lighting in an analogue way. Researching references such as electronics, toys, watches… we landed on the idea of using phosphorescent material. The feature of changing appearance from day to night felt special and useful. Phosphorescent materials have been used in timeless ways, for example for watches to read the time in the dark or underwater. We also remembered toys from our childhood with similar glowing effects, and we liked how functional and magical they felt.

Since Nothing uses insects or species in the imagery, we chose fireflies to represent the project. Fireflies are bioluminescence and we can usually see them glowing in groups, which ties perfectly into the "Community" theme, symbolising expression and communication through the glowing material.

Using green-tinted phosphorescent material finishes, elements of the back of the phone emit a soft glow in the dark. This feature is purely analogue, requiring no power source, and can last a moment before gradually fading until it recharges by daylight. The transparent back panel presents green edges that remind of glass panels and give the impression of reflecting the green elements. All the parts with interactions, the side buttons, camera rings and the graphics are black to be harmonious and to balance each other. In addition, the black screws add an interesting character and match the in-the-dark theme. Neon red, chosen as a complementary colour to green, is used as an accent colour.