Camping has a way of turning bedtime into unpaid manual labor. First you assemble a house out of poles, then you inflate the furniture, then you search for the light you packed somewhere beneath tomorrow’s socks. The Outzac Beam Pump tackles two of those chores with one little cylinder: it pumps up your sleeping pad, then works as a lantern inside your tent. Your lungs may finally clock out before your legs do.
This backpacking pump lantern is built around a sensible pairing. An air pump gets its big moment when camp goes up. A tent light takes over afterward. Combining them gives a piece of gear something useful to do for more than the brief period when everyone is negotiating with a flat mattress.
Outzac puts the weight at 78 grams, or about 2.7 ounces. The clear-sided body and gray end caps make it look like a tiny laboratory sample that escaped into the outdoor aisle. There is an actual purpose behind that shape, though: the same compact object supplies air and light without requiring two separate bodies in your pack.
A sleeping-pad pump with a second shift
Outzac says its testing showed a sleeping pad reaching full inflation in around 40 seconds. Treat that as a maker’s test result, rather than a promise for every pad in the campground. Pad volume, valve design, and the way an adapter seats all matter. Your enormous inflatable palace does not get to demand the same schedule as a slim backpacking mat.
The company’s compatibility list includes Therm-a-Rest, Sea to Summit, Exped, Big Agnes, Klymit, and Nemo. That gives shoppers a useful starting point, but checking the valve on your particular model is still sensible. A familiar logo on the pad is encouraging; a properly fitting nozzle is the part that actually keeps air going where it belongs.
The photographed setup is pleasantly direct: attach the pump at the pad’s valve and let the little motor handle the blowing. It is the kind of convenience that sounds minor while you are sitting at home. After carrying your food, shelter, and increasingly questionable attitude uphill, skipping one more chore becomes considerably more persuasive.
There is also a useful distinction between carrying less equipment and carrying no equipment. This still adds a battery-powered object to your kit. Its appeal is strongest if it replaces a separate pump and tent lantern you would otherwise bring. If your existing sleeping arrangement needs neither, the savings are less obvious.
Four light levels, depending on how awake you intend to remain
The lantern reaches a claimed 300 lumens and offers four brightness settings. That range lets it move from brighter camp tasks to a much lower glow inside the tent. Finding a zipper and illuminating every wrinkle in your companion’s face are different lighting assignments, and deserve different settings.
Outzac advertises up to 50 hours of battery life at the lowest light setting. That number belongs to low mode. It should not be read as 50 hours at maximum brightness, nor as a promise that repeated pumping will leave the lighting budget untouched. Both jobs depend on the energy you bring with you.
- Use the pump function during sleeping-pad setup, with the appropriate valve connection.
- Switch to brighter light when sorting gear or getting the tent organized.
- Choose a dimmer setting when you want a small pool of light rather than a miniature interrogation room.
- Check adapter compatibility before the trip, while forgotten accessories are still easy to retrieve.
The product photos show the lantern hanging from a backpack strap and a small camp stand. Hanging a light can free up useful floor space in a tent, where every loose item eventually seems to migrate underneath an elbow. The carabiner shown among the campaign accessories is an optional add-on, so check the contents of the reward you choose.
| Light setting | Output stated by Outzac | A practical reason to choose it |
|---|---|---|
| Lowest | 6 lumens | A modest glow when less light is preferable |
| Second | 60 lumens | Everyday tent illumination without maximum output |
| Third | 160 lumens | More light for handling gear |
| Highest | 300 lumens | Tasks that call for the brightest setting |
Those suggested uses are a way to think about the settings, not a measured coverage claim. Tent fabric, placement, and surrounding darkness all affect how a lamp feels in use. The good part is having a choice instead of one brightness level that is either far too much or spectacularly unhelpful.
The little cylinder has accessory ambitions
New Atlas reports dimensions of 38 by 90 millimeters, USB-C charging, and an IPX4 splash-resistance rating. It also describes reverse airflow for compatible vacuum storage bags. This is small camp equipment with extra uses, rather than a reason to assume it can replace every pump you own.
The optional accessories are where the sensible packing conversation takes a cheerful detour. Outzac offers a flexible TPU pumpkin shade and an acrylic pinecone shade. Apparently a device can spend the afternoon inflating your bed and still have the emotional range to become seasonal decor.
The pinecone shade is listed at 220 grams on its own. That is substantially more than the stated weight of the pump lantern. It makes more sense as a home or relaxed campsite accessory than an automatic addition to a kit you have been weighing down to the gram. The pumpkin’s flexible material, meanwhile, is intended to make it easier to store.
Another optional accessory, the A10 nozzle, connects two Beam Pumps. Outzac says that arrangement can deliver up to 10 kPa of pressure. It requires two pumps and the extra connector; that claim should not be mistaken for the output of a single unit. Buying a second lantern to support a pumping arrangement is a different decision from buying one compact camp helper.
The accessory list also includes vacuum bags, an inflatable pillow, and a seat cushion. They are separate additions or components of particular bundles. There is no need to turn a straightforward pump-and-light purchase into an expedition supply order unless those extras solve problems you actually have.
Images: Outzac, via the New Atlas product gallery.
What to know before backing one
The strongest case for Beam Pump is wonderfully unglamorous: less time inflating bedding, plus a light for the space where you plan to sleep. It is not trying to make camping indistinguishable from a hotel. It is trying to remove one small indignity while making another piece of your gear earn its place.
- Product: Outzac Beam Pump, a combined sleeping-pad pump and tent lantern.
- Stated weight: 78 grams, approximately 2.7 ounces.
- Lighting: four settings from 6 to 300 lumens, with up to 50 hours claimed at the lowest setting.
- Compatibility: the maker lists several major sleeping-pad brands; verify your individual valve.
- Accessories: decorative shades, carabiner, bags, and the two-pump A10 connector are optional.
- Warranty: Outzac advertises two years for Kickstarter backers.
At the September 10, 2026 check, the single-unit Early Bird reward on Kickstarter was HK$265, displayed as about US$34. The earlier single-unit Super Early Bird reward was sold out. The active reward listed October 2026 estimated delivery; confirm shipping charges and the final total before pledging.
This is a crowdfunding reward, with delivery dependent on the project reaching production and fulfillment. Outzac says tooling is complete and trial production is underway, but estimated dates can move. Your next camping reservation should not depend on a package arriving precisely on schedule. Your sleeping pad already has enough power over your evening.
| Pros | Cons or limitations |
|---|---|
| One compact item handles pumping and tent lighting | Both functions rely on the same battery |
| Four selectable light levels | The 50-hour claim applies only to low-light mode |
| Maker lists compatibility with major pad brands | Individual valve and adapter fit still needs checking |
| Optional shades add uses beyond camping | Extras cost more and can add substantial weight |
| Two-year warranty advertised for backers | Crowdfunding delivery remains an estimate |
Where to find This Backpacking Pump Lantern Inflates Your Sleeping Pad and Lights Your Tent
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