ALLNET BrickRknowledge 7 Color Light Set (International)

Highlights

• 28 LEDs in 7 colors: 4 units per color (red, orange, yellow, green, blue, cyan, white or similar), with a wide viewing angle and uniform brightness for stunning visual effects.

• Seamless modular design: bricks with self-aligning contacts for 2D/3D 3D circuits, compatible with standard breadboards and other BrickRknowledge kits.

• Built-in resistor: Each LED directly supports 9V (~20mA current), with reverse polarity protection on some bricks.

• Safe power supply: Compatible with the 9V/1A adapter included in basic kits (or battery bricks), with fuses and grounding bricks to prevent short circuits.

• Versatile orientation: directional LEDs allow horizontal/vertical architecture, ideal for panels, strips, or luminous 3D figures.

• International and educational: manuals in multiple languages, step-by-step experiments (light races, traffic lights, optical puzzles).

• Voluntary and safe: hot-plugging, no risk of electric shock; combinable with logic sets (AND/OR gates) or LDR sensors.

• Regulatory compliance: RoHS, designed for ages 8 and up, focused on STEM (science, technology, engineering, mathematics).