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100 LEDs Mixed Color LED Size 5mm In Box

🌈 100 pcs 5 mm LEDs Assorted Color Pack (with Storage Box)

This LED assortment kit features 100 standard 5 mm through‑hole LEDs—20 each in Red, Green, Blue, Yellow, and White—neatly organized in a convenient storage box. Ideal for prototyping, hobby electronics, Arduino, Raspberry Pi, DIY crafts, and educational projects.

📊 Technical Specifications

ParameterValue
LED Size5 mm round through-hole
Colors IncludedRed, Green, Blue, Yellow, White – 20 pcs each
Forward VoltageRed/Green/Yellow: 1.8–2.2 V
White/Blue: 2.4–3.2 V
Max / Recommended CurrentMax 20 mA, recommended 15–18 mA
Luminous IntensityRed/Green/Yellow: ~600–800 mcd
Blue: ~1,000–1,200 mcd
White: ~14,000–16,000 mcd
Viewing Angle~120°
Lens TypeDiffused or transparent (varies by pack)
StorageDurable plastic box for classification and protection

🔧 Arduino Wiring & Usage

Each LED can be connected with a simple current-limiting resistor (approx. 330 Ω):

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5 V ── Resistor ≈330 Ω ── (+) LED (5 mm) (–) ── GND

Sample Blink Code:

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int led = 8; void setup(){ pinMode(led, OUTPUT); } void loop(){ digitalWrite(led, HIGH); delay(500); digitalWrite(led, LOW); delay(500); }

Use different pins to blink multiple colors or create fading patterns with analogWrite().

📱 IoT & App Integration Ideas

  • RGB status indicators for ESP32/ESP8266 IoT devices

  • LED feedback in MIT App Inventor or Blynk‑controlled projects

  • Prototyping smart indicators, wearables, and décor light effects

▶️ YouTube Tutorial

Here’s a video demo showing how to wire and test 5 mm LEDs with Arduino:

https://www.youtube.com/watch?v=QdJv7wEye2k

how to test it ?

https://youtube.com/shorts/gH2GF45Prcs?si=9A-kIiui7g43vLtw

(Arduino basic LED circuit & blink test)

85.00 LE 85.00 LE

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