The Logicool G203 LIGHTSYNC (model: G203-BK, color: Black) is a wired gaming mouse that connects over USB. The manufacturer describes it as a model with a gaming-grade sensor adjustable from 200 to 8,000 DPI, a classic 6-button design, and LIGHTSYNC RGB lighting. The sales page introduces it as an entry-level gaming mouse. Prices, stock, and coupons can change, so check the sales page for the latest information.
Product highlights
- USB wired gaming mouse (cable length 2,100mm)
- 200–8,000dpi resolution, with up to 5 sensitivity levels switchable by button
- 6 programmable buttons (assigned via Logicool G HUB)
- LIGHTSYNC RGB lighting configurable from about 16.8 million colors
- USB report rate 1000Hz (1ms)
- Weight 85g (mouse only)
- Onboard memory stores 1 profile
- 2-year warranty (for genuine domestic products purchased in Japan)
Design
The sales page lists the body size as 62.15 × 38.2 × 116.6mm and the weight as 85g (mouse only). The sales page describes the shape as carrying over the classic design of the Logicool G100 while improving grip. The color here is Black, which pairs easily with a black desk setup. It is also available in White, Blue, and Lilac.
Specs
Key specs listed on the sales page are 200–8,000dpi resolution, 25G max acceleration, and 200IPS max speed (both tested on a Logicool G240 gaming mouse pad), a USB report rate of 1000Hz (1ms), and a 32-bit ARM microprocessor. PTFE feet durability is listed as 250km (tested under the same conditions). The package contains the mouse and warranty terms.
Connection and handling
The G203 is a wired model that connects over USB, with a 2,100mm cable. Supported OSes are listed as Windows 7 or later, macOS 10.13 or later, and Chrome OS, on devices with a USB port. The left and right primary buttons use Logicool G’s proprietary metal-spring mechanical button tensioning system. You can set up to 5 sensitivity levels and cycle through them with a button. With Logicool G HUB, you can assign system commands, keyboard commands, and macros to the 6 buttons, and settings can be saved as 1 profile in onboard memory.
LIGHTSYNC RGB lighting
LIGHTSYNC RGB is a lighting feature that lets you set colors and color waves from about 16.8 million colors. The manufacturer states that, in addition to choosing one color, blending three colors, or using animation presets, it supports screen sampling that syncs with your display and an audio visualizer that changes color with sound. It can also sync with other Logicool G LIGHTSYNC devices. Advanced features require the free Logicool G HUB software.
Points to check before buying
The G203 is wired, so if you want to use a mouse wirelessly without a cable, another model may be a better candidate. Detailed settings such as lighting and button assignments require Logicool G HUB. The warranty covers genuine domestic products purchased in Japan, and the sales page states that Logitech G products are not covered by the warranty in Japan. Check the sales page for the latest prices, stock, and coupons.
Who it may suit
- Anyone looking for their first wired gaming mouse
- Anyone who wants a standard 6-button layout like the Logicool G203
- Anyone who wants to match their desk lighting with LIGHTSYNC RGB
- Anyone who wants to switch among multiple DPI levels
- Anyone who wants a wired mouse with no charging needed
- Anyone who wants to keep their desk setup in black
Suggested uses
- PC gaming
- Desk work at home
- Gaming desk setups
- Working on a desktop PC
Check the sales page for the latest prices, stock, and coupons.

