This easy build bike light kit has just ten parts, making it a good introduction to electronics. The kit uses two ultra bright red LEDs, which flash rapidly, providing a highly visible light. Making it ideal for use as a rear bike light.

Alternatively it can be used as a night safety product or flashing eyes.

The kit uses two Ultra Bright Red LEDs: flash rapidly; highly visible.

Features:

Easy build kit making a great introduction to electronics.

Great visibility for night time safety.

Contents:

1 x 2xAA Battery Cage with Leads.

2 x 470K Resistor.

1 x 33R Resistor.

2 x Capacitor, Electrolytic, 16V, 10uF.

2 x BC547 NPN Transistor.

2 x Red 5mm Water Clear LED - 30deg - 1000mCd.

Dimensions:

Length: 48.5mm.

Width: 25.5mm.

Requires:

2 x AA Batteries.

Soldering Iron.

Solder.

Wire Cutters.

Physical characteristics:

PCB Length: 49mm.

PCB Width: 25mm.

PCB Component Count: 10.

Electrical characteristics:

Voltage Nominal: 3V.

Voltage Range: 2-4V.

Current Max at Nominal Voltage: 15mA.