SALt 2.0 is an off-grid lighting and power solution designed for remote and disaster-prone communities. Powered by saltwater and advanced metal-air fuel cell technology, this sustainable lamp provides reliable illumination and device charging without the need for conventional electricity. With a nominal 5V DC output and a rated power of 2W, it features a USB port for charging mobile devices and an internal 10,000mAh energy buffer for continuous use. Emitting 350 lumens of bright, daylight-white light, SALt 2.0 offers multiple lighting modes—including white and red LEDs—with a wide 120° beam spread ideal for ambient lighting. Built for longevity with solid-state LEDs rated for over 50,000 hours, it can deliver over 250 hours of illumination on a single anode plate refill. Compact, eco-friendly, and engineered for resilience, SALt 2.0 is more than a lamp—it’s empowerment through innovation.