Mini lamp with white clear LEDs is a lamp that is assembled with 9 white clear LEDs, 2 capacitors, 1 voltage regulator of +9V, and a DC Power Jack; this last component for being connected an AC/DC Wall Adapter/transformer Single Out +9Volt, 0.3A. All of components are mounted on round PCB of 30mm diameter. Or you can only use 12 LEDs and a DC Power Jack if you utilize a Rgulated Wall adapter/ transformer.
Step 1: List of Materials
9 White Clear LEDs
1 Round PCB of 30mm diameter
2 Electrolytic Capacitors
1 Voltage Regulator +9V, 1A
1 DC Power Jack for 9V plug in Wall Adapter/Transformer
1 Wall Adapter/Transformer Single Out 9V, 0.3A
Step 2: Mount the Components
Mount the LEDs by observing the positive pin (anode pin) and the negative pin (cathode pin).