Why two lights, not one
Emergency lighting has two distinct jobs that one product rarely handles well: directed light for navigation (finding things, checking on household members, going outside in the dark) and ambient light for a room where multiple people need to function for hours. A flashlight is poorly suited for ambient lighting. A lantern is poorly suited for directed tasks. The combination costs less than most single "tactical" flashlights and does both jobs better.
Energizer Vision HD Flashlight (~$15–$20)
The case for the Vision HD is simple: it runs on AA batteries. After a regional power disruption, AA batteries are available at every gas station, hardware store, pharmacy, and grocery store that has backup power. Proprietary lithium cells are not. If your flashlight dies at hour 36 of a 72-hour outage, this matters.
300 lumens — bright enough for any household navigation task without excessive battery drain
Up to 8 hours runtime on a fresh set of AAs — covers a full overnight outage on one charge
IPX4 water resistant — survives rain, splashing, outdoor use
No strobe mode, no aircraft aluminum, no tactical branding — none of these things help during a power outage
Goal Zero Crush Light (~$30–$35)
The Crush is a collapsible solar-powered lantern that charges via USB or by hanging in sunlight. Fully collapsed it's about the size of a hockey puck. Expanded it provides 360-degree ambient light — enough to illuminate a kitchen or living room for a family to function comfortably. The LED runs for up to 150 hours on a full charge at low setting.
Three independent power sources — USB charging, solar panel on top, or AAA batteries as emergency fallback
Collapsible to 1 inch — lives in a kitchen drawer or emergency kit without taking space
Hang loop — suspends from a ceiling fixture, cabinet knob, or tent hook
What to skip
Any flashlight marketed as "tactical" with a strobe mode, proprietary battery format, or price above $50 is optimized for appearance over function. The strobe mode is a self-defense feature. The proprietary battery format is a supply-chain vulnerability. The premium pricing pays for branding. None of these things improve performance during a household power outage. Buy the boring light that runs on AA batteries. Buy two of them.
NWS recommendation
One Vision HD per bedroom plus one extra by the front door. One Crush Light per main living area. Keep a fresh set of AAs in the kit. Charge the Crush Light every six months as part of your kit rotation.
Affiliate links — we earn a small commission at no cost to you.