Quantity   Component name
1 × 1. PCB Board
8 × 2. Diode – 1N 4007
1 × 3. Resistor – 10 KΩ
1 × 4. Capacitor - 100µf/ 25v
4 × 5. LED – 5mm *4
1 × 6. Polyester Film Capacitor – 105j 400v
1 × 7. Power Supply – AC Line
1 × 8. Soldering Iron