The LUCI EMRG is a lightweight, portable, inflatable solar lantern that is one of the most useful and innovative products to come along in rather a while. The Luci EMRG is designed to be ultra compact, simply 3oz. with a collapsed size of 1" x 4". It fits quickly into any drawer, pocket, glove compartment or toolbox. Functions include a safety flasher and a high visibility red and white S.O.S. flasher in addition to an ultra-bright flashlight setting and lantern mode for diffused room lighting. Think of a lightweight portable light that can be utilized for Emergencies, everyday use, camping and in the backyard. It is waterproof, trusted and all set at all times. The LUCI EMRG is safe, rechargeable, long lasting, lightweight, inflatable and works in any weather. It charges in 8 hours and can last 7 hours on the Bright setting. Utilize this in the backyard, camping, backpacking, boating (it's waterproof) and as an Emergency light in the vehicle or around the house.Safe - Rechargeable - Waterproof - Durable - Lightweight - Inflatable.Stores a 6 hour charge for about 1 year.Lights up 10 Sq.Ft..7 hours Max light on intense setting.Dimensions: - Inflated - 4"x4" - Deflated - 1"x4". Weight: = 3oz. - 85g. Charge Time - 8 hours.Light - 4 LEDs - 25 lumens.