3mm Diffused LED Pak 100 Pcs 5 Colors

SKU: EP30

Technical Specification:

  • Type: Through Hole
  • Model: Diffused LED
  • Size: 3 mm
  • Colors: Red, Green, Blue, Yellow, White
  • Fwd. Voltage: 1.8 V – 3.2 V
  • Fwd. Current: 20 mA
  • Viewing Angle: 25° – 40°
  • Luminous Intensity: 500 – 3000 mcd
  • Wavelength:
    • Red, Green, Blue, Yellow: 515 nm – 630 nm,
    • White: 6000 – 7000 K
  • Pak Weight: 80 gm
  • Pak Dimensions: 90 x 60 x 24 mm

115.00

Description

A 3mm LED (Light Emitting Diode) is a small, energy-efficient light source commonly used in a variety of electronic projects, displays, and lighting applications. The “3mm” refers to the size of the LED’s diameter, indicating that it is a relatively compact option, making it suitable for projects where space is limited or for creating detailed lighting effects. Its compact size makes it ideal for tight spaces, and it is commonly found in DIY electronics projects, model making, and automotive lighting.

This pack contains 100 diffused 3mm LEDs in five vibrant colors: Red, Green, Blue, Yellow, and White. Each color comes with 20 pieces, providing a diverse range of options for various lighting and electronic projects. These diffused LEDs emit a soft, evenly distributed light, making them ideal for decorative displays, indicators, or circuit applications.

LED Symbol:

LED Structure:

 

Package Includes

100 Diffused 3mm LED 5 Colors

  • 3mm Red - 20 Pcs
  • 3mm Green - 20 Pcs
  • 3mm Blue - 20 Pcs
  • 3mm Yellow - 20 Pcs
  • 3mm White - 20 Pcs

Features:

  • Wide range of colors (Red, Green, Blue, Yellow, White)
  • Soft diffused light with even distribution
  • Compact 3mm size for space-saving integration
  • Low power consumption, ideal for battery-powered projects
  • Long lifespan of 50,000 hours
  • Easy to solder with standard through-hole design
  • High-quality, reliable performance
  • Cost-effective bulk pack (100 LEDs)
  • Versatile for various applications (DIY, indicators, light displays)

Applications:

  • DIY Projects: Ideal for hobbyists creating custom lighting and electronic circuits
  • Indicators: Used as visual status indicators in various devices
  • Light Displays: Perfect for building decorative light setups in projects and models
  • Circuit Boards: Commonly used in embedded systems and electronics projects
  • Toys and Gadgets: Adds lighting effects to toys and small electronic devices
  • Signage: Can be used in creating simple illuminated signs and displays
1. What is the difference between diffused and clear LEDs?

Diffused LEDs have a frosted lens that spreads light evenly, while clear LEDs produce a focused, bright spot.

2. Are these LEDs pre-wired?

No, these are through-hole LEDs and need to be soldered onto a circuit board.

3. Do these LEDs require resistors?

Yes, resistors are recommended to limit current and avoid damaging the LEDs, depending on your power supply.

4. What is the size of the LED's lead?

The lead size is standard for 3mm LEDs, usually around 0.5mm in diameter.

5. Are these LEDs polarized?

Yes, LEDs are polarized components. The long lead is the anode (+) and the short lead is the cathode (-).

6. Can these LEDs be dimmed?

Yes, these LEDs can be dimmed by adjusting the voltage or using a PWM controller.

7. Can I solder these LEDs to a PCB?

Yes, these through-hole LEDs can easily be soldered onto a printed circuit board (PCB) for permanent installations.

8. Can these LEDs be used in a series circuit?

Yes, these LEDs can be connected in series with appropriate resistors.

9. Are the LEDs pre-assembled into any form?

No, the LEDs are not pre-assembled and need to be soldered individually.

10. Can I purchase specific types individually rather than in a pack?

This product is sold as a complete pack, but individual types may be available separately upon bulk request.

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