10PCS 5mm Flat Top Ultra Bright LED Diodes – Wide Angle Bulbs

10PCS 5mm Flat Top LED Diodes – Ultra Bright, Wide Angle, Multi-Color

Light up your next DIY project with these HVIERO 5mm Flat Top Emitting Diode LED Bulbs. Featuring an impressive luminous intensity of up to 20,000 MCD and a generous 110–120° viewing angle, these through-hole (DIP) LEDs deliver brilliant, evenly spread illumination across a wide area. Whether you're building a custom billboard display, adding atmosphere lighting to a room, or crafting a one-of-a-kind DIY electronics project, these ultra-bright LEDs are the perfect building block.

Available in a full spectrum of colors — White, Warm White, Red, Green, Blue, Yellow, Pink, Orange, and Purple — you can mix and match to create stunning visual effects for any application. Each pack contains 10 LEDs of your selected color.

Made in Mainland China.

Key Features

• Ultra Bright Output: Luminous intensity of 5,000–20,000 MCD for vivid, eye-catching illumination.
• Wide Viewing Angle: 110–120° spread ensures broad, uniform light coverage.
• Water Clear Lens: Delivers crisp, pure color with no distortion.
• Easy Polarity Identification: Clear polarity markings make installation quick and hassle-free, even for beginners.
• Durable Spiral LED Chip: Built for long-lasting, reliable performance in continuous-use setups.
• Low Power Consumption: Operates at 3V / 20mA, making them energy-efficient for large installations.
• Through-Hole (DIP) Mount: Universally compatible with breadboards, PCBs, and custom wiring setups.
• CCC Certified: Meets quality and safety standards.

Specifications

Applications

• Billboard & signage atmosphere lighting
• Architectural & boutique decorative lighting
• Back lighting, concealed lighting & channel letter lighting
• Emergency & security indicator lights
• Holiday, event & exhibition decorative displays
• Car, boat & bike DIY customization
• DIY electronics projects & prototyping

Package Contents

• 10 × 5mm Flat Top LED Diodes (color of your choice)

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For guidance on LED safety standards and energy efficiency in electronic components, visit the U.S. Department of Energy – Lighting Choices.

Frequently Asked Questions

Q: What colors are available for these 5mm flat top LED diodes?

A: These ultra-bright 5mm flat top LED diodes are available in nine colors: White, Warm White, Red, Green, Blue, Yellow, Pink, Orange, and Purple. Simply select your preferred color when adding to cart.

Q: What is the operating voltage and current for these LED bulbs?

A: Each 5mm flat top LED operates at 3V with a forward current of 20mA. They are compatible with standard low-voltage DIY circuits, breadboards, and PCB setups.

Q: Are these LEDs suitable for outdoor billboard or sign lighting?

A: Yes! These ultra-bright LEDs with a luminous intensity of up to 20,000 MCD and a 110–120° wide viewing angle are ideal for billboard displays, channel letter signs, architectural accent lighting, and other decorative signage applications.

Q: How do I identify the polarity of these LED diodes?

A: Each LED features clear polarity markings — the longer lead (anode) is positive (+) and the shorter lead (cathode) is negative (–). This makes installation straightforward for both beginners and experienced DIY enthusiasts.