Gaming Mouse Logitech G G203 LIGHTSYNC USB Type-A

The Logitech G G203 LIGHTSYNC Gaming Mouse is a wired USB Type-A gaming mouse with an 8,000 DPI optical sensor, six programmable buttons and LIGHTSYNC RGB illumination. It offers a 1 ms response time and a wheel scroll for precise input, with multi-color lighting that can be customised to match your setup. Advanced configuration and macro programming are available through Logitech G HUB software.

Advantages

The G203 LIGHTSYNC combines a high-resolution 8,000 DPI sensor with a compact six-button layout to provide accurate tracking and straightforward control. LIGHTSYNC RGB supports approximately 16.8 million colours and effects, enabling configurable lighting patterns and colour waves. The wired USB Type-A connection and a reliable cable power source ensure consistent performance and low-latency response during gameplay.

Suitable for

• Casual and competitive PC gaming
• First-person shooters and fast-paced titles requiring precise tracking
• Users who need programmable buttons for macros or shortcuts
• Setups where customised RGB lighting is desired

Key specifications

• Interface: USB Type-A
• Movement resolution: 8,000 DPI
• Buttons: 6 programmable buttons
• Scroll type: Wheel
• Response time: 1 ms
• Illumination: LIGHTSYNC RGB (~16.8 million colours)
• Product colour: Blue
• Weight: 0.085 kg

How to use

Connect the mouse to a free USB Type-A port on your PC and allow the operating system to install the standard drivers. For advanced settings such as DPI adjustments, button programming and RGB lighting effects, install Logitech G HUB software from logitechG.com/GHUB and configure the G203 LIGHTSYNC profiles. Use the scroll wheel and primary/secondary buttons for regular navigation and gameplay; assign macros or shortcuts to additional buttons within the software as needed.

Recommendations

For optimal tracking and longevity, use the mouse on a clean, flat mouse pad and keep the sensor area free of dust. Install Logitech G HUB to access firmware updates, create custom profiles and enable full LIGHTSYNC RGB effects.