Logitech launches $100 Signature Slim Solar+ K980 keyboard powered entirely by light

Logitech's Solar-Powered Keyboard: A Glimpse into the Future of Sustainable Peripherals

Logitech, a name synonymous with reliable computer peripherals, has unveiled its latest innovation, the Signature Slim Solar+ K980 keyboard, priced at $100. This intriguing device ditches the conventional USB charging port and replaceable batteries, embracing a radical approach to power: it runs exclusively on ambient light. This isn't just a novel idea; it's a bold step towards a more sustainable computing experience.

Harnessing the Power of Light: The Logi LightCharge Technology

At the heart of the K980's unique power system lies Logitech's proprietary Logi LightCharge technology. Integrated seamlessly into the top of the keyboard is a discreet solar panel, designed to capture both sunlight and artificial illumination. This harvested energy is then stored in an internal battery, which Logitech claims boasts an impressive lifespan of up to 10 years. This ambitious longevity suggests a significant commitment to reducing e-waste and offering users a truly long-term solution. According to the company, a mere 8 hours of adequate light exposure is sufficient to recharge the device, ensuring uninterrupted use. In environments devoid of any light, a full charge can sustain the keyboard for a remarkable 4 months, a testament to its energy efficiency.

Design and Functionality: Balancing Innovation with User Experience

The K980 presents a classic, full-sized layout, complete with a dedicated numeric keypad, catering to the needs of both productivity and data entry. Measuring 430.8mm x 142.9mm x 20.2mm and weighing in at 700g, it offers a substantial feel on the desk. While the design prioritizes sustainability, some ergonomic considerations have been noted. Early reviewers from The Register pointed out the absence of height adjustment, a feature many users have come to expect. Logitech, however, maintains that the integrated four-degree tilt provides sufficient comfort for everyday typing, a claim that will undoubtedly be tested by a diverse user base.

Furthermore, the K980 forgoes a backlit keyboard and a traditional battery level indicator. Instead, users must rely on the Logi Options+ application on either Windows or macOS to monitor battery status. A small LED indicator on the keyboard itself offers a visual cue, signaling when the charging process is active. While the absence of a Caps Lock indicator might be a minor inconvenience for some, the overall impression from early hands-on experiences suggests a keyboard that feels a touch too light and perhaps a little fragile, with keys described as somewhat "hollow-sounding."

Smart Features and Connectivity: Embracing the AI Era

Beyond its power-saving innovation, the K980 integrates modern features, most notably a dedicated AI key. On Windows PCs, this key defaults to launching Microsoft Copilot, while ChromeOS users will find it defaults to Gemini. For those who prefer a different AI assistant, the Logi Options+ app provides the flexibility to reassign this key to launch applications like ChatGPT or other preferred AI services. This customization acknowledges the rapidly evolving landscape of artificial intelligence and its integration into our daily workflows.

Connectivity is handled via Bluetooth, allowing for seamless pairing with up to three devices simultaneously. This multi-device support is a significant advantage for users who juggle multiple computers or tablets, offering enhanced flexibility and streamlining their workflow. This stands in contrast to Logitech's earlier solar-powered keyboard, the K750, which required a proprietary USB adapter for connection.

A Look Towards the Future: Logitech's Sustainable Vision

The Logitech Signature Slim Solar+ K980 at $100 represents a compelling proposition for environmentally conscious consumers and tech enthusiasts alike. While certain design choices might not appeal to everyone, the keyboard's commitment to solar power and its extended battery life signal a growing trend in the tech industry towards greater sustainability. This launch also hints at Logitech's broader ambitions, as the company is reportedly exploring concepts for a truly "everlasting" mouse, potentially involving paid subscription models for ongoing updates. The K980 is more than just a keyboard; it's a statement about where Logitech sees the future of personal computing peripherals heading – a future powered by light and designed for longevity.