1000Pcs 5mm Flat Top LED Diodes | Ultra Bright Multi-Color Bulbs

1000Pcs 5mm Flat Top LED Diodes – Ultra Bright, Multi-Color, Wide Angle

Light up your next DIY project, signage display, or home decoration with this generous 1000-piece pack of 5mm flat-top LED diodes from HVIERO. Available in a rich range of colors — Warm White, White, Red, Green, Blue, Yellow, Orange, UV, and Pink — these ultra-bright LEDs deliver vivid, consistent illumination at an unbeatable value. Whether you're building a custom light panel, decorating for the holidays, or crafting an eye-catching billboard, these versatile LEDs have you covered.

Key Specifications

• Lens: 5mm Diameter, Transparent, Flat Top
• Available Colors: Warm White, White, Red, Green, Blue, Yellow, Orange, UV, Pink
• Forward Voltage: 2.0–2.2V (Red/Yellow/Orange) | 3.0–3.2V (White/Green/Blue/UV/Pink/Warm White)
• Operating Current: 20mA
• Luminous Intensity: 5,000–20,000 MCD
• Polarity: Anode (longer leg) | Cathode (shorter leg)
• Certification: CCC
• Package Quantity: 1,000 pieces

Why Choose These LEDs?

• ✅ Ultra-Bright Output: 5,000–20,000 MCD luminous intensity ensures vivid, wide-angle visibility
• ✅ Low Power Consumption: Energy-efficient design uses far less power than traditional incandescent bulbs
• ✅ Low Voltage Operation: Safer to work with for DIY builds and hobbyist electronics
• ✅ Instant Response: Near-zero switch-on delay for flicker-free illumination
• ✅ Long Service Life: Built for reliable, long-lasting performance in continuous-use applications
• ✅ Versatile & Compact: Small 5mm form factor fits a wide variety of electronic and decorative builds
• ✅ Rich Color Selection: 9 color options available to suit any creative vision

Perfect For

• DIY electronics projects & Arduino/breadboard builds
• Signage, billboard, and advertisement lighting
• Home and room ambient lighting
• Holiday, event, and exhibition decorations
• Building facades and architectural accent lighting
• Craft projects, scale models, and dioramas

Usage Tips

• Connect the longer leg (Anode) to the positive terminal and the shorter leg (Cathode) to the negative terminal.
• Always use a series resistor to protect the LED from current overload.
• Do not exceed the recommended voltage or current ratings.
• Ensure adequate ventilation when installing in enclosed fixtures.
• Avoid exposure to water or high-humidity environments.
• Handle leads gently to avoid bending or breaking.

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Learn More

For guidance on energy-efficient lighting and electronics safety, visit the U.S. Department of Energy – LED Lighting Resource.

Made in Mainland China.

Learn more: Light-emitting diode

Frequently Asked Questions

Q: What colors are available in this 1000-piece 5mm flat top LED pack?

A: These 5mm flat top LED diodes are available in nine colors: Warm White, White, Red, Green, Blue, Yellow, Orange, UV (ultraviolet), and Pink. You select your preferred color when ordering, and you receive 1,000 LEDs in that chosen color.

Q: What resistor should I use with these 5mm LED diodes?

A: The appropriate resistor value depends on your supply voltage and the LED color. For example, with a 5V supply and a Red LED (forward voltage ~2.0V, 20mA current), you would use approximately a 150Ω resistor. Always calculate using Ohm's Law: R = (Vsupply – Vforward) / Iforward. This protects the LED and ensures maximum service life.

Q: Are these LEDs suitable for outdoor use or holiday decoration?

A: These LEDs are ideal for decorative and DIY applications including holiday displays, events, and exhibitions. However, they should be kept away from direct water exposure and high-humidity environments. For permanent outdoor installations, ensure they are housed in a weatherproof enclosure to protect against moisture.

Q: How do I identify the anode and cathode on these flat top LED bulbs?

A: It's straightforward — the longer lead is the Anode (+) and connects to the positive terminal of your circuit, while the shorter lead is the Cathode (–) and connects to the negative terminal. This standard convention applies to all LEDs in this pack regardless of color.