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Mouse
Logitech G502 LIGHTSPEED
Logitech Mouse

Logitech G502 LIGHTSPEED

$149.00
Available Official 9.4/10Outstanding
  • Sensor HERO 25K
  • DPI 100 – 25,600 (adjustable)
  • Polling Rate 1000 Hz (1 ms response time)
  • Weight 114 g (0.25 lbs) (mouse only)
  • Connection Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C)
  • Grip Style Palm, Claw, Fingertip
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Logitech G502 LIGHTSPEED

Logitech G502 LIGHTSPEED is a heavier mouse built around the HERO 25K sensor with Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C). Its listed 114 g (0.25 lbs) (mouse only) weight and 131.2 mm (5.17 in) × 75.2 mm (2.96 in) × 41.1 mm (1.62 in) dimensions make the Palm, Claw, Fingertip guidance central to the buying decision. The 100 – 25,600 (adjustable) and 1000 Hz (1 ms response time) figures describe its configuration ceiling; they do not replace measured latency or comfort testing.

Pros & Cons

Pros
  • 114 g (0.25 lbs) (mouse only) listed weight (heavier class)
  • HERO 25K sensor is identified, making comparison easier
  • Published battery guidance: Up to 60 hours continuous use (no lighting)
Cons
  • Fit is personal; compare 131.2 mm (5.17 in) × 75.2 mm (2.96 in) × 41.1 mm (1.62 in) with a mouse you already use

Specifications

Basic Information

Brand Logitech
Model Name G502 LIGHTSPEED
Release Year 2020
Grip Style Palm, Claw, Fingertip
Ergonomics Right-handed
Color Options Black

Dimensions & Weight

Length 131.2 mm (5.17 in)
Width 75.2 mm (2.96 in)
Height 41.1 mm (1.62 in)
Weight 114 g (0.25 lbs) (mouse only)
Material Matte plastic shell with rubber side grips
Feet Material PTFE feet (tested for 250 km glide distance)

Sensor & Performance

Sensor Type Optical
Sensor Model HERO 25K
Resolution (DPI) 100 – 25,600 (adjustable)
Tracking Accuracy Zero smoothing, filtering, or acceleration
Polling Rate 1000 Hz (1 ms response time)
Max Tracking Speed 400 IPS
Max Acceleration 40 G
Lift-off Distance Not specified
Click Latency Not specified
Onboard Memory Yes (Stores DPI, profiles, and settings)

Switches & Buttons

Switch Type Mechanical Button Tensioning System (metal spring)
Durability PTFE feet tested for 250 km glide distance
Total Buttons 11 Programmable Buttons
Scroll Wheel Hyper-fast scroll wheel with dual-mode (free spin or notched)
Side Buttons Customizable side buttons (Back/Forward)
Middle Click Standard
Macro Support Yes (via Logitech G HUB software)

Connectivity

Connection Type Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C)
Cable Length Charging/data cable included (approx. 1.8 m)
Cable Type USB-C braided cable
Wireless Receiver LIGHTSPEED Nano Receiver
Charging Port USB-C (fast charging)
Compatibility Windows 8 or later, macOS 10.15+, ChromeOS

Compatibility

Software Logitech G HUB (Windows/macOS)
System Support Windows, macOS, ChromeOS
Interface Required USB-A port required

Battery & Charging

Battery Type Built-in Lithium Polymer rechargeable
Battery Life Up to 60 hours continuous use (no lighting)
Charging Method USB-C Wired charging or optional POWERPLAY wireless charging mat
Charge Time Approx. 2.5 hours full charge; quick charge 2.5 hours gameplay in 5 minutes

Smart Features

Smart Features LIGHTSPEED ultra-low latency wireless technology; Mechanical button tensioning; Hyper-fast dual-mode scroll wheel; Tunable weight system with six adjustable weights; LIGHTSYNC RGB (2 zones); PowerPlay compatible; Onboard memory; Rubberized side grips; Smart power management

✋ Shape & Grip Guide — Is This Mouse Right for Your Hand?

ShapeRight-handed
Size131.2 mm (5.17 in) × 75.2 mm (2.96 in) × 41.1 mm (1.62 in)
Weight Feel114 g (0.25 lbs) (mouse only) (heavier)
Best GripsPalm, Claw, Fingertip

Logitech G502 LIGHTSPEED measures 131.2 mm (5.17 in) × 75.2 mm (2.96 in) × 41.1 mm (1.62 in) and is listed at 114 g (0.25 lbs) (mouse only). The published grip guidance is Palm, Claw, Fingertip. Use those measurements against a familiar mouse; grip labels alone cannot predict comfort.

Good fit if

  • You already use Palm, Claw, Fingertip on a similarly sized shell.
  • You want a heavier mouse.
  • The Right-handed design matches your preferred hand position.

Consider another shape if

  • You cannot compare the dimensions with a mouse you already find comfortable.

🎯 Sensor & Tracking Quality — What You're Actually Getting

Sensor
HERO 25K
The sensor model is the most useful identifier when comparing tracking hardware.
DPI Range
100 – 25,600 (adjustable)
Maximum DPI is an adjustment range, not a promise of better aim.
Polling Rate
1000 Hz (1 ms response time)
Higher polling can reduce the interval between cursor updates when the system supports it.
Tracking
400 IPS and 40 G

HERO 25K is the listed sensor. 100 – 25,600 (adjustable) sets the available sensitivity ceiling. 1000 Hz (1 ms response time) is the stated polling range. The useful setting is the one that remains stable on your PC, receiver and mouse pad—not necessarily the maximum number.

🧩 Clicks, Buttons & Build Quality

Switches
Mechanical Button Tensioning System (metal spring)
Switch specifications identify the mechanism; sound and feel still require hands-on judgment.
Buttons
11 Programmable Buttons
Check placement as well as the total count.
Scroll Wheel
Hyper-fast scroll wheel with dual-mode (free spin or notched)
Encoder type does not fully describe tactility or noise.
Mouse Feet
PTFE feet (tested for 250 km glide distance)
Glide also depends on the pad surface.
Shell / Body
Matte plastic shell with rubber side grips
Material and construction affect mass and rigidity; coating feel is not inferred.

Switches: Mechanical Button Tensioning System (metal spring). buttons: 11 Programmable Buttons. wheel: Hyper-fast scroll wheel with dual-mode (free spin or notched). body: Matte plastic shell with rubber side grips. The listed feet material is PTFE feet (tested for 250 km glide distance). Treat feel, noise and long-term durability as untested unless a hands-on test is explicitly cited.

🔋 Wireless & Battery — What to Expect

Connection
Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C)
Use wired or 2.4 GHz for latency-sensitive play; Bluetooth prioritizes convenience.
Battery Life
Up to 60 hours continuous use (no lighting)
Runtime varies with polling rate, lighting, sleep settings and battery age.
Charging
USB-C Wired charging or optional POWERPLAY wireless charging mat
Confirm cable and charger compatibility in the regional package.
Receiver / Dongle
LIGHTSPEED Nano Receiver
Use the intended receiver for the advertised wireless polling modes.

Logitech G502 LIGHTSPEED supports Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C). The published runtime is Up to 60 hours continuous use (no lighting).

👤 Who Should Buy This Mouse?

Buy if

  • You specifically want the HERO 25K platform.
  • A 114 g (0.25 lbs) (mouse only) mouse suits your handling preference.
  • Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C) matches the devices you use.
  • Your grip and hand size match the Palm, Claw, Fingertip guidance.

Skip if

  • The 131.2 mm (5.17 in) × 75.2 mm (2.96 in) × 41.1 mm (1.62 in) shell is a poor match for your hand.

🛒 Practical Buying Advice

Before Buying

Compare 131.2 mm (5.17 in) × 75.2 mm (2.96 in) × 41.1 mm (1.62 in), 114 g (0.25 lbs) (mouse only), button placement and grip guidance with a mouse you already know.

Value Check

Judge value at the current regional price against mice with the same HERO 25K, connection modes and warranty.

Best Configuration

Start at 1000 Hz and raise polling only if 1000 Hz (1 ms response time) remains stable on your system. Set DPI for control rather than chasing the maximum figure.

What to Verify

Confirm the exact regional model, package contents, receiver, supported software and warranty before checkout.

Buying Call

Choose Logitech G502 LIGHTSPEED if its heavier weight, shape, connection options match your setup; otherwise prioritize fit over headline sensor numbers.

🏁 Final Verdict

Logitech G502 LIGHTSPEED: the fit matters more than the maximum DPI

Logitech G502 LIGHTSPEED's clearest strengths on paper are 114 g (0.25 lbs) (mouse only) weight, HERO 25K, 1000 Hz (1 ms response time) and Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C). The deciding risk is fit: confirm the dimensions, grip style and software support before treating the specification sheet as a recommendation.

Weight: 114 g (0.25 lbs) (mouse only)Sensor: HERO 25KPolling: 1000 Hz (1 ms response time)Connection: Wireless (LIGHTSPEED 2.4 GHz) / Wired (USB-C)

💻 Compatibility & Software Notes

Software
Logitech G HUB (Windows/macOS)
Supported OS
Windows, macOS, ChromeOS
Profiles / Memory
Yes (Stores DPI, profiles, and settings)

Configuration support is listed as Logitech G HUB (Windows/macOS) on Windows, macOS, ChromeOS. Features and operating-system support can change with firmware, so use the current manufacturer download page.

✅ Source / Verification Notes

✓

This page distinguishes published specifications from hands-on test results.

✓

Shape comfort, click feel, wireless stability and battery life can vary by user, firmware and test method.

❓ Frequently Asked Questions

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