First Build - K4 - Light Only For Now

Hi,
Below is my TCSS parts list based off this forum. Following the advice here on the forum I want to dip my toe in with a light-only build then if i prove to be capable then I'll swap out the electronics and updated with a Nano Biscotte or something of that nature.

K4 Saber Kit
8-32 x .3" anodized thumb screw
Push on/push off switch with black button
Rebel Star LED & MHSV1 Heatsink Module
• Luxeon Rebel Star (Cyan)
• Heat Sink V3 (Long Style)
BuckPuck 1000mA 4-wire
7.4v Li-ion 1050mAh 14650 Battery Pack
"TCSS style" Show blade 1" OD (36 inches)

Thanks for reading, let me know if I've missed anything!