I'm making a dark side-ish saber for a friend and could use a double-check on the electronics list (switch, resistance, etc.). Thanks!

NB Board & harness
Li-Ion 18650 3.7V 3400mAh PCB Protected Rechargeable Battery
2.1 mm power jack
Luxeon Rebel Star (Deep Red)
1ohm 2w resistor
MWS Standard Style Momentary Switch
28 mm speaker & speaker mount
Heat sink, lens, all that jazz

S2.jpg This is what it'll look like, but with gold bands instead of silver.