Tecno’s presence at CES 2025 wasn’t marked by a new phone, but rather a captivating new battery cover. This innovative design, dubbed “Starry Optical Fiber,” transforms the back of your phone into a dazzling light display using hundreds of ultrathin optical fibers and mini-LEDs. While showcased on the Tecno V Flip 2, this technology has the potential to enhance various handheld devices, including tablets.
A Closer Look at the Technology
The Starry Optical Fiber cover incorporates 150 ultrathin optical fibers, each a mere 0.125mm in diameter, interwoven with 108 mini-LEDs. This intricate arrangement, achieved through 30 distinct manufacturing processes, creates a unique fabric-like texture on the phone’s back. The result is a mesmerizing, luminescent light show controlled by dedicated software.
Lighting Modes and Effects
Four distinct modes, each evoking a different ambiance, are available: Tidal Waves, Rosy Sunset, Aurora, and Weekend Dusk. These evocative names hint at the dynamic lighting effects produced by the Starry Optical Fiber technology. Tecno also suggests that these visual displays can be paired with complementary sound effects for a truly immersive experience. Beyond aesthetics, the arrangement of the fibers and LEDs also contributes to improved heat dissipation.
Tecno’s CMF Expertise on Display
With Starry Optical Fiber, Tecno showcases its Color, Materials, and Finish (CMF) prowess, a skill evident in previous devices like the Phantom V Fold 2 and the Camon 30 Premier. The company frequently utilizes tech trade shows to unveil concept designs and innovations, many of which eventually transition into commercially available products.
From Gimmick to Reality?
While the Starry Optical Fiber cover might seem like a novelty, it represents a refreshing approach to personalizing our everyday devices. It’s a testament to Tecno’s commitment to pushing the boundaries of design and functionality. We eagerly anticipate seeing this technology integrated into future phone models.
