10-Pack RGB 4-Pin LED Lamps for Mechanical Keyboards

Bring Your Mechanical Keyboard to Life with Full-Color RGB LEDs

Upgrade your mechanical keyboard with these vibrant 4-Pin RGB LED lamps — compatible with popular switches including Kailh, Gateron, Greetech, and Keycool. Each pack contains 10 high-quality LEDs delivering rich Red, Green, and Blue lighting to create stunning, full-color backlighting effects for your keyboard build or mod project.

Made in Mainland China.

Key Features

• Full RGB Color: True Red, Green, and Blue channels via a standard 4-pin configuration for customizable lighting effects
• Wide Switch Compatibility: Designed to fit Kailh, OTM, Gateron, Greetech, and Keycool mechanical switches
• Long Lifespan: Rated up to 30,000 hours of continuous use for lasting performance
• RoHS Compliant: Meets international standards for restricted hazardous substances
• Focused Beam: 15° beam angle for precise, targeted key illumination
• Standard 4-Pin Design: Easy to install in compatible PCB slots
• Pack of 10: Great value for full keyboard builds or replacements

Technical Specifications

• Material: Plastic
• Size: 1 × 2.5 cm (approx. 0.39 × 0.98 inch)
• Pin Configuration: 4-Pin
• Working Voltage: R: 1.9–2.1V  |  G: 3.1–3.3V  |  B: 3.0–3.2V
• Working Current: 20mA
• Beam Angle: 15°
• Luminous Intensity: R: 600–1000 mcd  |  G: 3000–4000 mcd  |  B: 600–800 mcd
• Wavelength: R: 620–625nm  |  G: 520–525nm  |  B: 460–470nm
• Rated Lifespan: 30,000 hours
• RoHS Compliance: Yes
• Quantity: 10 PCs per pack

What's in the Box

• 10 × RGB 4-Pin LED Lamps

Note

• Product images are for reference only and may not reflect actual size — please refer to the specifications above.
• Allow 5–10mm variance due to manual measurement.
• Actual LED color may vary slightly from monitor to monitor.

Looking for more DIY electronics and hardware? Check out our T2 Pure Bare Copper Wire – Round Solid Uncoated or our Ball End Hex Screwdriver Bit – Magnetic Reduced Shank Steel for your next build project.

Learn more: ENERGY STAR product efficiency guidance

Frequently Asked Questions

Q: Are these RGB LED switches compatible with all mechanical keyboards?

A: These 4-pin RGB LEDs are compatible with keyboards using Kailh, OTM, Gateron, Greetech, and Keycool mechanical switches. Always verify that your keyboard's PCB supports 4-pin through-hole LEDs before purchasing.

Q: How many LEDs come in each pack?

A: Each pack contains 10 RGB LED lamps, providing enough for a partial keyboard mod or replacements for standard tenkeyless or 60% keyboard layouts.

Q: What colors do these RGB LEDs support?

A: Each LED features three individual channels — Red (620–625nm), Green (520–525nm), and Blue (460–470nm) — allowing your keyboard controller to mix full-color RGB lighting effects.

Q: What is the rated lifespan of these LEDs?

A: These LEDs are rated for up to 30,000 hours of continuous use, making them a long-lasting choice for keyboard enthusiasts and builders.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.