Lenovo TS Light Bluetooth Solar Keyboard Full-Size US English 4Y41R69489
The Lenovo TS Light Bluetooth Solar Keyboard 4Y41R69489 delivers sustainable, multi-device input capabilities, connecting to up to three devices simultaneously with its ambient light-powered, battery-free design.
- Solar Power: Utilizes ambient light for continuous operation, eliminating battery replacement costs and reducing environmental waste for a lower total cost of ownership.
- Multi-Device Connectivity: Connects effortlessly to up to three devices via Bluetooth 5.1, enabling quick switching between a desktop, laptop, and tablet to enhance workflow efficiency.
- Durable Design: Features plunger key switches with a 10 million character operating life, ensuring long-term reliability and reducing the need for frequent hardware replacements.
- Managed Customization: Supports Lenovo Accessories and Display Manager, allowing IT teams to standardize settings and streamline peripheral management across the organization.
Product Overview
Product Overview
The Lenovo TS Light Bluetooth Solar Keyboard 4Y41R69489 is a full-size, US English layout peripheral designed for professional use, featuring Bluetooth 5.1 connectivity and a robust plunger key switch mechanism. This keyboard offers a numeric keypad and hot keys, providing comprehensive input capabilities for daily business operations.
Engineered for sustainability, this keyboard operates entirely on ambient light, eliminating the need for batteries and reducing e-waste. It supports connection to up to three devices, allowing users to seamlessly switch between their desktop, laptop, and tablet, thereby optimizing workflow efficiency and reducing desk clutter.
- Sustainable Power: Leverages solar technology for continuous, battery-free operation, significantly lowering long-term maintenance costs and supporting green IT initiatives.
- Enhanced Productivity: Connects to three devices simultaneously via Bluetooth 5.1, enabling rapid task switching and reducing the need for multiple keyboards in dynamic work settings.
- Robust Durability: Built with plunger key switches rated for 10 million keystrokes, ensuring reliable performance and extended product lifespan in demanding office environments.
- Full-Size Layout: Provides a complete 109-key US English layout with a numeric keypad, essential for data entry and financial tasks, improving accuracy and speed.
- Managed Deployment: Compatible with Lenovo Accessories and Display Manager, allowing IT administrators to centrally configure and manage keyboard settings for consistent user experiences.
This Lenovo solar keyboard is an ideal choice for organizations seeking a durable, eco-friendly, and versatile input solution that enhances productivity and simplifies IT management.
Technical Specifications
1Performance & Business Impact
2Connectivity & I/O
3Physical & Environmental
4Lifecycle, Warranty & Compliance
Full Specifications
Power3
Keyboard14
Features1
Weight & dimensions2
Design4
Packaging content3
Mouse1
System requirements1
Operational conditions1
Packaging data1
Other features1
Recycling data1
Downloads1
Common Uses
Standard Office Workstations
Many businesses require reliable, full-size keyboards for daily data entry, document creation, and general office tasks. This keyboard provides a comfortable, familiar layout with a numeric keypad, ensuring efficient and accurate input for all employees.
Corporate offices, administrative departments, financial services firms, legal practices
Sustainable IT Initiatives
Organizations are increasingly focused on reducing their environmental footprint and operational waste, including disposable batteries from peripherals. The solar-powered design eliminates battery consumption and replacement, aligning with green IT policies and reducing long-term costs.
Eco-conscious businesses, government agencies, educational institutions, non-profit organizations
Flexible Multi-Device Workflows
Modern professionals often switch between multiple devices, such as a desktop, laptop, and tablet, throughout their workday. With Bluetooth 5.1 and multi-device pairing, users can seamlessly transition their keyboard input across up to three different systems, enhancing productivity and reducing desk clutter.
Hybrid work environments, agile teams, executive offices, creative professionals
Key Features
Solar Power Source
Eliminates the need for batteries, reducing operational costs and supporting corporate sustainability goals by minimizing e-waste.
Bluetooth 5.1 Connectivity
Provides a stable, low-latency wireless connection to up to three devices, enabling flexible multi-tasking and reducing cable clutter.
Full-size (100%) Form Factor with Numeric Keypad
Ensures comprehensive input capabilities for data entry and complex calculations, enhancing productivity for finance, accounting, and administrative roles.
10 Million Key Operating Life
Delivers exceptional durability and longevity, reducing hardware replacement frequency and lowering the total cost of ownership for business peripherals.
Lenovo Accessories and Display Manager Support
Enables centralized management and customization of keyboard settings, simplifying IT administration and ensuring consistent user experiences across the organization.
Compatible With
Computing Devices
Desktop PCs, laptops, workstations, tablets, thin clients
Operating Systems
Windows 10, Windows 11, macOS, Linux, Android, iOS
Bluetooth Peripherals
Mice, headsets, speakers, other wireless input devices
Office Environments
Cubicles, open-plan offices, home offices, conference rooms
Frequently Asked Questions
How does the solar charging work, and does it require direct sunlight?
The keyboard charges using ambient light, meaning it can draw power from typical indoor office lighting, not just direct sunlight. This ensures continuous operation without needing external power sources or battery replacements.
Can this keyboard connect to more than one device simultaneously?
Yes, the Lenovo TS Light Bluetooth Solar Keyboard supports connecting to up to three different devices via Bluetooth 5.1, allowing users to switch between them with dedicated hot keys.
Is this keyboard compatible with non-Windows operating systems?
While optimized for Windows 10 and 11, this keyboard uses standard Bluetooth connectivity and is generally compatible with other operating systems like macOS, Linux, Android, and iOS, though specific hotkey functions may vary.
What type of key switches does this keyboard use?
This keyboard features plunger key switches, which provide a tactile typing experience and are rated for a durable 10 million keystrokes, ensuring long-term reliability for daily business use.
Warranty & Returns
Manufacturer Warranty
3 Year
Warranty is provided directly by the manufacturer and covers defects in materials and workmanship under normal use.
Return Policy
Returns subject to manufacturer approval
Hardware returns are governed by the manufacturer's return policy. Some products are non-returnable or subject to restocking fees. Defective items are handled under the manufacturer warranty. Contact Zent Networks before initiating any return.