
Ultimate Survival Technologies Slim 400 Rechargeable LED Emergency Light - Uses Built-In Li-ion Battery Pack
- Compact rechargeable light with up to 400 lumens output
- Multiple modes including warm, cool, and amber night light
- Runs up to 12 hours on lower brightness settings :contentReference[oaicite:0]{index=0}
- Built-in handle allows hanging or propping for area lighting
- Batteries Included?: Yes
- Rechargeable: Yes
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Description
Slim 400 LED Rechargeable Emergency Light
Compact and Powerful
The Slim 400 LED Emergency Light is perfect for emergency backup lighting or provides the right amount of light for a campsite or workspace. This USB rechargeable light is compact and lightweight, but still has the power you need for a variety of tasks. It can emit as many as 400 lumens in the highest mode, and as little as 1 lumen in the lowest night light mode. Use it for at-home emergencies, around the house tasks, at the campsite and safe enough to be used in a tent. Great alternative to candles and fuel lanterns, the Slim 400 can be hung or propped up with the built-in handle. Never worry about backup lighting again!
Features:- Lightweight and compact with the power of a full-size lantern
- Shines up to 400 lumens in Natural White Mode
- Runs up to 12 hours in Warm White Mode
- Amber Night Light Mode perfect for use in a tent
- Safe alternative to candles and fuel lanterns
- Perfect for emergency backup lighting
- Battery indicator light shows battery life when light is in use
- Tripod compatible
- Modes: Natural Light/Cool White/Warm White/Amber Night Light/Off
- Proprietary rechargeable lithium-ion battery (included)
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Included Accessories:
- Proprietary rechargeable lithium-ion battery
- Power Source: Proprietary Rechargeable Lithium-ion Battery
- Peak Beam Intensity: 400 Lumens
-
Brightness Outputs:
- Natural White: 400 lumens - 5 Hours
- Cool White: 285 lumens - 7 Hours
- Warm White: 115 lumens - 12 Hours
- Amber Night Light: 1 lumen - 200 Hours
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Dimensions:
- Length: 4" (102mm)
- Height: 4" (102mm)
- Depth: 1.8" (46mm)
- Weight: 6.8oz. (193g)
Item Details
| Brand | Ultimate Survival Technologies |
| SKU | UST-20-12455 |
| UPC | 815608024552 |
| Primary Material | Plastic |
| Max Lumens (lm) | 400 |
| Rechargeable | Yes |
| Batteries Included? | Yes |
| Switch | Body |
| Typical Uses | Camping, Emergency, Household, Work |
Specifications
| Switch | Body |
| Primary Material | Plastic |
Output Details
| Max Lumens | 400 |
Power Details
| Batteries Included? | Yes |
| Rechargeable | Yes |
| Charge Style | In-Body Rechargeable |
| Charge Connector | Micro USB |
Unit Dimensions
| Width | 4.0 in (102 mm) |
| Height | 4.0 in (102 mm) |
| Head Diameter | 1.5 in (38 mm) |
| Body Diameter | 1.5 in (38 mm) |
| Weight | 6.8 oz (193 g) |
Packaging/Shipping Dimensions
| Length | 6 in |
| Width | 6 in |
| Height | 3 in |
| Shipping Weight | 0.5 lb |
Additional Details
| Packaging | Retail Packaging |
| Warranty |
UST 2 Year Limited Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
| Glossary | Flashlight Glossary |
Bright Buys
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Ideal for low-drain applications that require a primary battery to provide constant power
- 10-year shelf life - stock up for emergencies!
- The best choice for consistent power, great in low-drain devices like remotes
- Safe and reliable - capable of performing in high or low temperatures
- 11-in-1 card sized tool fits in your wallet or on a keychain!
- Packed with handy tools including a screwdriver & 7 wrench settings
- Serrated saw and straight-edge knife for quick cutting jobs
- Can + bottle openers for campsite meals or end-of-shift relaxation
- Four-channels saves time by charging multiple batteries at once.
- Capable of charging multiple chemistries by automatic battery detection.
- LCD display reveals the charging progress, battery type, voltage, and charging current.
- Automatic power-off function cuts off the current when charging is complete.
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- Extremely compact and powerful EDC
- Max output of 3,000 lumens with a max throw of 229 meters
- Dual fuel and available with extender for use with a 26650
- Equipped with 4 x CREE XPG3 LEDs for maximum illumination
- Reliable lithium chemistry with a 10 year shelf life
- Regarded as one of the highest quality CR123A batteries on the market
- Used in LED flashlights, alarm systems, ranger finders and more
- Cells are lightweight, durable and ideal for long term storage
- Jacket style may vary
- 225mAh capacity drives long runtimes for watches and electronics
- CR2032 coin cells packed with 3V of power
- Convenient 6-piece retail card provides backup batteries
- Easily replaceable primary lithium cells
- Top recommended battery for Apple AirTags
- Trusted and reliable; consistently rated as a top customer pick for LED flashlights
- Superior 1,600mAh capacity means longer runtimes and less frequent battery changes
- Optimized for both high and low drain devices
- State-of-the-art automated production lines ensure the highest quality and safety protections
- 3,000 lumens and a 250-meter throw - fierce illumination to light up your backyard
- Multiple output modes are accessible via easy side switch operation
- Strobe, SOS, and beacon modes offer distinct signaling capability
- High-capacity battery supports the light with a maximum 227-hour runtime



