How long does it take to charge in sunlight?

Solar charging time depends on sun intensity and cloud cover, but expect several hours of direct sunlight for a full charge. The solar panel works in bright indoor light too, though it charges more slowly. Once charged, the lights hold their charge during storage.

Can these replace a full-size lantern during a multi-day outage?

Each unit provides enough light for a single room or task area, but the compact size means less total brightness than a full-size lantern. The four-pack lets you distribute light across multiple spaces instead of relying on one bright central source, which works well for navigating a dark house.

How do you switch between the different light modes?

A single button cycles through the five modes: low lantern, medium lantern, bright lantern, flashlight, and S.O.S. beacon. Press through the sequence to reach the mode you need. The waterproof design means the button works even when wet.

What happens if the inflatable part gets punctured?

A puncture will prevent the unit from staying inflated, which reduces its effectiveness as a diffused lantern. The light itself may still function in flashlight mode if the electronics remain intact, but the design relies on inflation to work as intended. Handle with reasonable care when inflated.

Luci Emergency 4 Pack

waterproof
b corp
carbon neutral

The 3-second version

Five light modes including lantern, flashlight, and S.O.S. beacon
Collapses to 1.25 inches for storage in tight spaces
Completely waterproof, works through submersion and storms
Requires sunlight to recharge between uses
Compact size limits total brightness per unit
Inflatable design needs careful handling when inflated

Why it's on GiftsFeed

Pocket-sized solar lantern that packs five light modes and total waterproofing

Most emergency lights sit in a drawer with dead batteries or take up so much space you never actually keep them where you need them. This one charges itself in sunlight and collapses flat enough to forget about until the power fails.

The four-pack solves the problem of needing light in more than one room during an outage, or wanting a unit in the car, the closet, and the emergency bag without buying them one at a time. Solar charging means they're ready years later without maintenance.

Good gift when

Households preparing for seasonal storm blackouts
People maintaining roadside emergency kits in multiple vehicles
Anyone building distributed backup lighting across a home
Households equipping family members with personal emergency lights

Skip it if If you need a light that works in total darkness without prior sun exposure, battery-powered models are more reliable

Specs

Collapsed Height: 1.25 inches
Light Modes: 5 modes including lantern, flashlight, and S.O.S. beacon
Waterproof Rating: Completely waterproof
Power Source: Solar
Quantity: 4-pack

If you're giving it

No sizing to guess

Four-pack arrives as separate units, easy to divide among recipients or locations.

The details

This compact solar light collapses to barely more than an inch thick, then inflates to deliver five distinct lighting modes when the power goes out or you need a signal. Completely waterproof construction means it works through rain, floods, or accidental submersion, and the solar panel keeps it charged without hunting for batteries or outlets.

The unit switches between lantern glow, directional flashlight, and an S.O.S. beacon mode designed for roadside emergencies or signaling for help. Each of the four lights in this pack can illuminate a room during a blackout, sit in a go bag for years without maintenance, or ride along in a glove compartment without taking up space.

Inflation transforms the flat disc into a diffused light source that spreads evenly, while deflation shrinks it back down for storage in tight spaces. The solar charging system works in daylight or bright indoor light, eliminating the scramble for fresh batteries when a storm knocks out power. Waterproofing extends to full submersion, so the light keeps working even if it ends up in standing water or gets caught in a downpour.

This four-pack configuration lets you station one light in multiple locations—kitchen, bedroom, garage, vehicle—so you're not searching in the dark when an outage hits. Each unit operates independently, giving you distributed lighting across several rooms or the ability to equip multiple people during an evacuation.

BioLite

Luci Emergency 4 Pack

Collapsible emergency light with flashlight, lantern, and S.O.S. beacon in one compact unit

$79.80at bioliteenergy.com

Quantity

Buy from BioLite

Ships and sold by BioLite. About this merchant

The 3-second version

Five light modes including lantern, flashlight, and S.O.S. beacon
Collapses to 1.25 inches for storage in tight spaces
Completely waterproof, works through submersion and storms
Requires sunlight to recharge between uses
Compact size limits total brightness per unit
Inflatable design needs careful handling when inflated

Cheaper alternatives

Luci Emergency$19.95

Questions

How long does it take to charge in sunlight?: Solar charging time depends on sun intensity and cloud cover, but expect several hours of direct sunlight for a full charge. The solar panel works in bright indoor light too, though it charges more slowly. Once charged, the lights hold their charge during storage.
Can these replace a full-size lantern during a multi-day outage?: Each unit provides enough light for a single room or task area, but the compact size means less total brightness than a full-size lantern. The four-pack lets you distribute light across multiple spaces instead of relying on one bright central source, which works well for navigating a dark house.
How do you switch between the different light modes?: A single button cycles through the five modes: low lantern, medium lantern, bright lantern, flashlight, and S.O.S. beacon. Press through the sequence to reach the mode you need. The waterproof design means the button works even when wet.
What happens if the inflatable part gets punctured?: A puncture will prevent the unit from staying inflated, which reduces its effectiveness as a diffused lantern. The light itself may still function in flashlight mode if the electronics remain intact, but the design relies on inflation to work as intended. Handle with reasonable care when inflated.