---
product_id: 493559981
title: "100Pack 5mm LED Light Emitting Diode Common Cathode DC 3V 20mA RGB Tri-Color(Red/Green/Blue) 4Pin Clear Transparent Round LED Buld Lamps Electronics Components for Arduino"
brand: "daokai"
price: "$32.38"
currency: USD
in_stock: true
reviews_count: 7
category: "Daokai"
url: https://www.desertcart.ec/products/493559981-100pack-5mm-led-light-emitting-diode-common-cathode-dc-3v
store_origin: EC
region: Ecuador
---

# 3V low voltage, 20mA max current 5mm ultra-bright RGB LEDs Common cathode 4-pin design 100Pack 5mm LED Light Emitting Diode Common Cathode DC 3V 20mA RGB Tri-Color(Red/Green/Blue) 4Pin Clear Transparent Round LED Buld Lamps Electronics Components for Arduino

**Brand:** daokai
**Price:** $32.38
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your innovation with DAOKAI’s RGB brilliance! 💡

## Quick Answers

- **What is this?** 100Pack 5mm LED Light Emitting Diode Common Cathode DC 3V 20mA RGB Tri-Color(Red/Green/Blue) 4Pin Clear Transparent Round LED Buld Lamps Electronics Components for Arduino by daokai
- **How much does it cost?** $32.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/493559981-100pack-5mm-led-light-emitting-diode-common-cathode-dc-3v)

## Best For

- daokai enthusiasts

## Why This Product

- Trusted daokai brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Pack Advantage:** 100 LEDs per pack means you’re always ready to prototype, innovate, and impress without running out.
- • **Precision Engineering:** Consistent wavelength ranges and clear transparent casing deliver sharp, reliable lighting effects every time.
- • **Effortless Integration:** Common cathode 4-pin layout ensures seamless compatibility with Arduino and DIY electronics setups.
- • **Energy-Smart Performance:** Operates efficiently at just 3V and 20mA, balancing brightness with low power consumption.
- • **Vibrant Tri-Color Brilliance:** Experience rich Red, Green, and Blue hues with high luminous intensity up to 8000mcd for standout projects.

## Overview

The DAOKAI 100Pack 5mm RGB LEDs feature a common cathode 4-pin design optimized for Arduino and DIY electronics. Each LED operates at 3V and 20mA, delivering vibrant red, green, and blue light with luminous intensities up to 8000mcd. This bulk pack of 100 clear transparent LEDs offers reliable, energy-efficient performance perfect for hobbyists and professionals aiming to create eye-catching circuits and projects.

## Description

Description: LED Diameter:5mm Polarity: Common Cathode Color: Red / Green / Blue Voltage: (R)2V-2.2V / (G)3V-3.2V / (B)3V-3.2V Maximum Current: 20mA Wave Length: (R)620-625nm / (G)515-520nm / (B)460-465nm Luminous Intensity(Brightness):(R)2000-3000mcd / (G)6000-8000mcd / (B)5000-7000mcd Package Included: 100 x LED Lights Emitting Diode

Review: Quality - Good quality
Review: Exactly what I needed - Needed some frosted RGB common anode LEDs and these are perfect, nice and bright

## Features

- 🥇【Specification】LED Diameter:5mm; Polarity: Common Cathode; (R)2V-2.2V / (G)3V-3.2V / (B)3V-3.2V; Maximum Current: 20mA
- 🥇【Parameter】Color: Red / Green / Blue; Wave Length: (R)620-625nm / (G)515-520nm / (B)460-465nm; Luminous Intensity(Brightness):(R)2000-3000mcd / (G)6000-8000mcd / (B)5000-7000mcd
- 🥇【Pin Definition】1 Cathode "-" (Longer Leg) | 3 Anode "+" (Shorter Leg)
- 🥇【Application】Widely use for Arduino, DIY PCB Board Circuit, Hobby, Science Experiments, Breadboard and etc.
- 🥇【Package Content】The package comes with 100 x LED Lights Emitting Diode

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09TJXM4T9 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 7,196 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 21 in LED Diodes |
| Colour | Transparent Common Cathode |
| Customer Reviews | 4.6 4.6 out of 5 stars (91) |
| Date First Available | 25 Feb. 2022 |
| Included components | 100 x LED Lights Emitting Diode |
| Item Weight | 40 g |
| Item model number | DE-DA-020C |
| Manufacturer | DAOKAI |
| Package Dimensions | 11 x 8 x 1.6 cm; 40 g |
| Part number | DE-DA-020C |
| Plug profile | Plug-In Mount |
| Voltage | 3.2 Volts |

## Product Details

- **Brand:** DAOKAI
- **Circuit breaker type:** Standard
- **Current rating:** 20 Amps
- **Mounting type:** Plug-In Mount
- **Number of poles:** 4

## Images

![100Pack 5mm LED Light Emitting Diode Common Cathode DC 3V 20mA RGB Tri-Color(Red/Green/Blue) 4Pin Clear Transparent Round LED Buld Lamps Electronics Components for Arduino - Image 1](https://m.media-amazon.com/images/I/61Axu1HlMtL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by M***I on 5 July 2025*

Good quality

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by A***R on 18 April 2025*

Needed some frosted RGB common anode LEDs and these are perfect, nice and bright

### ⭐⭐⭐⭐⭐ Review
*by F***Y on 4 September 2025*

They work great with minimal current, since I'm trying to reduce power consumption I used 10K resistors and they still provide reasonable amount of light! The off control voltage should be close to the anode voltage, for example I was using anode voltage of 5V (from USB port), but controlling with 3V logic, when all leds were off, there a was slight red light. But, when I used anode voltage of 3.3V there was no leakage light.

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**Shop now:** [https://www.desertcart.ec/products/493559981-100pack-5mm-led-light-emitting-diode-common-cathode-dc-3v](https://www.desertcart.ec/products/493559981-100pack-5mm-led-light-emitting-diode-common-cathode-dc-3v)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-20*