The goal is finding the balance between having enough and not overdoing it
They also tend to have better baggage deals than these budget airlines, so you won't be paying for any fees which also saves you money
An inline hook will lay flat

88081 Choose Part #88081 (USB Rechargeable) if you: Want the full 3,500 lumen maximum output Use the light frequently and want to recharge between shifts Prefer the lower long-term battery cost of rechargeables Need the included 2x 18650 USB rechargeable batteries and dual-USB charging cord Choose Part #88075 (Standard CR123A) if you: Need a "grab and go" light that's ready to use out of the box Operate in cold environments where lithium disposables outperform rechargeables Want long shelf life for emergency / glove-box / go-bag duty Are fine with 2,500 lumens max (still extremely bright) in exchange for grid-independent runtime Need the included 4x CR123A lithium batteries Tactical Specifications Output: 3,500 lumens (USB) / 2,500 lumens (CR123A) Beam Distance: 450 meters Ten-Tap Programming: 3 user modes (High/Strobe/Low, High Only, or Low/Med/High) Waterproof: IPX7 rated (1 meter for 30 minutes) Construction: Anodized aircraft aluminum, impact-tested glass lens, rubberized grip, anti-roll head Length: 9.5 inches Includes: Wrist lanyard SKUs: 88075 (CR123A standard) / 88081 (USB rechargeable) Streamlight ProTac HL 5-X FAQ What batteries does the Streamlight ProTac HL 5-X take

I have what I call the 4 fundamentals of float fishing and if you know them and use them you could catch 10 times the amount of steelhead you normally catch