Includes red, green, yellow, blue, and white LEDs — perfect for status indicators, lighting effects, and creative electronics projects.
Two Standard Sizes
Contains both 3 mm (F3) and 5 mm (F5) LEDs for flexibility in design — from tight breadboard layouts to larger displays.
Neat Storage Box
Packaged in a reusable plastic organizer box with separate compartments to keep colors and sizes sorted and protected.
Technical Specifications
Parameter
Value
Total Quantity
200 pieces (approx.)
Colors
Red, Green, Yellow, Blue, White
LED Sizes
F3 (3 mm) and F5 (5 mm)
Forward Voltage
Red/Yellow: ~1.8–2.2 V • Green/Blue/White: ~3.0–3.3 V
Forward Current
Typical 20 mA
Luminous Intensity
Varies by color (~2,000–10,000 mcd)
Lens Type
Water-clear or diffused (mixed)
Lead Pitch
Standard 2.54 mm (breadboard compatible)
Pack Includes
Assorted LEDs + plastic storage box
Pack Quantity
1 kit (200 LEDs total)
Why Choose This 200 PCS LED Kit?
This 200-piece LED assortment gives makers, students, and hobbyists a colorful toolkit for experimenting with light and electronics. Each kit provides a balanced mix of 3 mm and 5 mm LEDs across five bright colors, neatly packed in a reusable organizer box.
Perfect for Arduino projects, breadboarding, or DIY displays, these LEDs are a must-have for any electronics bench — bright, efficient, and long-lasting.
Quick Use Ideas
Use different colors as status indicators for Arduino or ESP32 outputs.
Build custom LED light patterns or nightlight projects.
Teach Ohm’s Law and resistor sizing with students using various LED colors.
Tip: Always use a current-limiting resistor (typically 220 Ω–1 kΩ) in series with each LED to prevent damage and extend lifespan.
Warning: LEDs are polarity sensitive — the long leg is the anode (+), and the short leg is the cathode (–). Reversing polarity may prevent illumination or damage the diode.
Technical Specifications
Operating Voltage
3.3 V – 5 V DC
Channels
3 (independent, adjustable)
Outputs
3× Digital (active level varies by board)
Sensing Elements
IR LED + Phototransistor (per channel)
Detection Distance
Approx. 2–15 mm (surface-dependent)
Indicators
Per-channel status LEDs
Adjustments
3× trim-pot threshold controls
Connector
VCC / GND / D1 / D2 / D3
Recommended Use
Educational, R&D or hobbyist environments only
Product Details
Safety & Compliance
Statement
For educational laboratory and R&D use only.(non-RoHS).
WEEE
Not subject to WEEE marking; obligations apply to final equipment.
Manufacturer
Little Muffins Things Limited
166 River Heights, 90 High Street
London E15 2GQ littlemuffinsthings.com