5mm Round RGB Through-Hole LED Indicator, Tri-Color DIP LED Lamp
5mm Round RGB Full Color LED - Hongcheng Optoelectronics LED Manufacturer
Product Overview:
The 5mm round LED, also known as the F5 through-hole LED, features a ~5mm diameter round lens package with compact size, high brightness, focused output, fast response and easy installation. Ideal for instruments, home appliance panels, electronic equipment and industrial control indication; emitting color, brightness, wavelength, lens color, viewing angle and lead length can be customized.
Key Advantages:
- 5mm standard round head package, highly versatile
- Top lens emission with high brightness and excellent visibility
- Through-hole two-pin structure for easy soldering and installation
- Available in red, yellow, green, blue, white, orange and purple
- Clear, diffused and tinted lens options available
- Customizable brightness, wavelength, viewing angle and lead length
Applications:
- Indicator lights for instruments and industrial equipment
- Home appliance panels, key and switch indicators
- Audio equipment, amplifiers and communication devices
- Power supplies, chargers and security products
- Traffic signals and electronic signage
Product Features:
Chip: Grade-A chips from leading Taiwan and mainland brands with stable brightness and excellent color consistency; brightness and wavelength binning available.
Gold wire: 99.99% pure gold wire bonding with excellent conductivity and firm, reliable solder joints.
Encapsulant: high-quality epoxy resin with excellent light transmittance and heat resistance; resists yellowing over long-term use.
Lead frame: high-quality metal lead frame with excellent conductivity; custom lead lengths, bending and polarity options available.
Packaging: bulk, bagged or customer-specified packaging with anti-static and moisture protection.
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5mm Round RGB Through-Hole LED Indicator, Tri-Color DIP LED Lamp is a 5mm through-hole LED indicator lamp, 1.8-3.4V forward voltage (varies by color) at 20mA-class drive. It is manufactured by Dongguan Hongcheng Optoelectronics Co., Ltd. (Guangyu Group, 20+ years in LED packaging) with A-grade chips and 99.99% pure gold wire bonding, RoHS certified, factory-direct supply, with free samples and lead-length, lead-forming and taping customization supported; full electrical specifications and dimensions are available in the datasheet PDF on this page.
Quick Specifications
| Product Name | 5mm Round RGB Full Color LED |
| Package Type | Round head |
| Dimensions | 5mm |
| Mounting | See datasheet |
| Emitting Color | RGB full color |
| Chip Grade | Grade-A chips |
| Wire Bonding | 99.99% pure gold wire bonding |
| Environmental Certification | RoHS |
| Manufacturer | Dongguan Hongcheng Optoelectronics Co., Ltd. |
| Customization | Customizable color, brightness, wavelength, lens and lead length |
| Detailed Parameters | Full electrical parameters are available in the datasheet PDF on this page |
💡 Typical applications: ambient lighting, addressable LED strips, pixel displays and smart-speaker status indication. Single-wire cascading and custom viewing angles supported.
Q: What is the chromaticity binning range of the RGB LEDs?
A: Full-color series are binned by CIE color coordinates with Δu'v'≤0.003 within a production lot. Custom BIN ranges are available on request.
Electrical Parameters & Market Price Reference (Text Version)
The table below lists the core electrical parameters and 2026 market reference prices of the Hongcheng 5mm RGB Full-Color LED (5mm RGB, 4-lead common cathode/anode), in plain text for easy searching and copying:
| Parameter | Value |
|---|---|
| Diameter | Φ5.0mm |
| Power | 0.1~0.2W |
| Forward Voltage | R: 2.0V / G: 3.2V / B: 3.2V |
| Forward Current | 20mA per color |
| Luminous Intensity | 200~2,000mcd |
| Viewing Angle | 30°~60° |
| Budget Price | ¥0.05~0.10 /pc |
| Mid-Range Price | ¥0.10~0.20 /pc |
| Premium Price | ¥0.20~0.40 /pc |
| Typical Applications | Decorative lighting, ambient lighting, signal lights |
Forward Voltage & Wavelength by Color
Forward voltage differs significantly between colors in the same package—always size the current-limiting resistor for the specific color:
| Emitting Color | Wavelength | Forward Voltage | Chip Material |
|---|---|---|---|
| Red (R) | 620~625nm | 2.0V (typ.) | AlGaInP |
| Green (G) | 520~525nm | 3.2V (typ.) | InGaN |
| Blue (B) | 460~470nm | 3.2V (typ.) | InGaN |
Selection & Application Guide
The 5mm RGB full-color lamp packs red, green and blue chips into one epoxy body. Its four leads are the common terminal plus the three R/G/B electrodes, and PWM dimming mixes up to 16 million colors—a classic solution for ambient lighting, decoration and multi-color status indication in a single position. Before ordering, confirm the wiring configuration: common cathode (shared negative) or common anode (shared positive); the wrong type cannot be driven by your controller. Hongcheng Optoelectronics keeps both configurations in stock, bins each of the three chips by chromaticity, and pays special attention to the tri-color brightness ratio so mixed white light shows no cyan or purple cast.
Related reading: LED Indicator Model Cross-Reference Table (2026 Full Edition, with 3-Tier Pricing) | Datasheet Download Center | 5mm Round LED | 3mm Round LED
Note: prices above (in RMB) were collected in August 2026 and are for reference only; actual prices fluctuate with the market. Please request a quotation for volume orders.
Forward Voltage & Wavelength by Color
Forward voltage differs greatly by color in the same package - always size the current-limiting resistor per color:
| Emitting Color | Wavelength | Forward Voltage | Chip Material |
|---|---|---|---|
| Red | 620~625nm | 1.8~2.4V | AlGaInP |
| Yellow | 585~595nm | 1.8~2.4V | AlGaInP |
| Orange | 600~610nm | 1.8~2.4V | AlGaInP |
| Yellow-Green | 565~575nm | 1.8~2.4V | AlGaInP |
| Pure Green | 520~530nm | 2.8~3.4V | InGaN |
| Blue | 450~470nm | 2.8~3.4V | InGaN |
| White (Neutral) | Full spectrum | 3.0~3.4V | InGaN + phosphor |
Related reading: LED Indicator Model Cross-Reference Table (2026 Full Edition) | Datasheet Download Center
