UST 30-Day Duro 1000 LED Lantern Silver NSN N. With updated lighting these Lanterns by UST feature a new Warm White mode as well as a glow in the dark power button for convenience. The UST 30-Day DURO 1000 Camping Lantern also has an SOS function that can sound an alarm or summon help. No matter the emergency having this kind of brightness at your disposal can make all the difference. Enjoy the reliability that comes with a UST 30-Day DURO 1000 Light Lantern. Specifications for UST 30-Day Duro 1000 LED Lantern: Manufacturer: UST Color: Silver Additional Features: MODES - Natural light--Cool White--Warm White--Amber Candle Flicker--SOS--Off Bulb Type: LED Battery Type: AAA Alkaline Water Resistance Level: IPX-4 Weight: 1.9 lb Features of UST 30-Day Duro 1000 LED Lantern Modes: Natural light cool white warm white amber candle light SOS Package Contents: UST 30-Day Duro 1000 LED Lantern Still runs for 30 days on low. Glow-in-the-dark power button for convenience. Modes are perfect for all campsite and home emergency needs with amber candle flicker mode for nighttime tent use. Still the best lantern for home emergencies and power outages.