500/1000PCS F5 5mm Straw Hat LED Diodes | Ultra Bright Multi-Color

HVIERO 500/1000PCS F5 5mm Straw Hat LED Diodes — Ultra Bright, Wide Angle, Multi-Color

Light up your next DIY project with these ultra-bright F5 5mm Straw Hat LED diodes from HVIERO. With a wide 120° viewing angle, water-clear lens, and a rich palette of colors, these miniature LEDs are perfect for everything from decorative lighting and signage to electronics prototyping and automotive accent projects. Available in bulk packs of 500 or 1000, you get exceptional value without sacrificing quality.

Made in Mainland China.

Key Features

• Ultra Bright Output: Luminous intensity of 4,000–20,000 mcd for vivid, eye-catching illumination.
• Wide 120° Viewing Angle: Straw hat lens design spreads light broadly — ideal for backlighting and signage.
• Water-Clear Lens: 5mm diameter transparent lens for clean, undistorted color output.
• Multiple Colors Available: Warm White, White, Red, Green, Blue, Yellow, Orange, UV Purple, and Pink.
• Energy Efficient: Only 0.1W per diode — reduces power consumption by approximately 40% vs. conventional bulbs.
• Long Service Life: Rated at up to 20,000 hours for reliable, long-lasting performance.
• Low Voltage & Safe: Operates at 2.0–3.2V forward voltage depending on color — safe for hobbyist and professional use.
• Fast Response Time: Near-instantaneous switching for dynamic lighting effects and indicators.
• CE Certified: Meets European safety standards for quality and reliability.

Specifications

Applications

• Architectural & boutique atmosphere decorative lighting
• Backlighting, concealed lighting, and channel letter signs
• Emergency & security indicator lighting
• Advertisement and billboard sign lighting
• Holiday, event, and exhibition displays
• DIY electronics projects — cars, boats, bikes, and breadboard circuits

Usage Tips

• Always observe correct polarity (longer leg = anode/positive) when installing.
• Use a current-limiting resistor to protect LEDs from overvoltage.
• Avoid direct contact with high-voltage sources.
• Store in a dry environment to prevent moisture damage.

Package Includes

500 or 1000 × F5 5mm Straw Hat LED Diodes (color as selected)

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Authoritative Reference

For guidance on safe handling and energy efficiency of LED lighting components, visit the U.S. Department of Energy — LED Lighting Resource.

Learn more: Diode

Frequently Asked Questions

Q: What is the difference between the F5 5mm Straw Hat LED and a standard 5mm LED?

A: The Straw Hat LED features a wider, flat lens that produces a 120° viewing angle compared to the narrower ~30–60° of a standard 5mm LED. This makes the F5 Straw Hat ideal for backlighting panels, signage, and area illumination where broad light spread is needed.

Q: Do I need a resistor when using these 5mm LED diodes?

A: Yes. Always use a current-limiting resistor in series with each LED to prevent excess current from damaging the diode. The required resistance depends on your supply voltage and the LED's forward voltage (2.0–3.2V depending on color); a standard calculation is: R = (Supply Voltage − Forward Voltage) ÷ 0.020A.

Q: Are these LEDs suitable for outdoor signage and holiday displays?

A: These LEDs are widely used for billboard lighting, event displays, and decorative installations. For permanent outdoor use, ensure they are housed in weatherproof enclosures, as the diodes themselves should be stored and operated in dry conditions.

Q: How do I identify the anode and cathode on these LEDs?

A: The anode (positive terminal) is the longer lead, and the cathode (negative terminal) is the shorter lead. Connecting with correct polarity is essential for the LED to illuminate.