Soli Solar Powered Light

Soli Solar Powered Light

Soli Solar powered light is an innovative solar-powered illumination device that combines humanitarian purpose with practical functionality, designed by Josh Tulkoff and Brook Kennedy. This versatile lighting solution addresses both energy poverty awareness and safety needs through its multifunctional design, incorporating both area lighting and directional illumination capabilities. The device features a sophisticated construction of extruded aluminum with machined caps, polycarbonate lenses, and leather straps secured with aluminum rivets. Its technical specifications include an integrated circuit board connecting photovoltaic cells to a NiMH battery, capable of both LED illumination and mobile phone charging functionality. The design achieves full charge through seven hours of outdoor solar exposure or via USB connection, demonstrating its adaptability to various charging methods. With dimensions of 30mm x 120mm x 30mm, the compact form factor enables multiple usage scenarios, including standing upright as an area lamp, functioning as a conventional flashlight, or serving as a mounted bicycle light. The design, which earned recognition with an Iron A' Design Award in the Energy Products, Projects and Devices category, represents a significant advancement in sustainable lighting solutions. Its development emerged from extensive human-centered design research, particularly focusing on campus safety needs and global energy poverty challenges. The product's dual social impact approach, incorporating a buy one, give one business model, demonstrates how thoughtful design can address both developed and developing world lighting needs simultaneously, while its versatile functionality and sustainable energy source make it particularly relevant for outdoor enthusiasts and safety-conscious users.

sustainable lighting, solar technology, humanitarian design, safety illumination, portable power bank, multipurpose lighting

— Adam Dawson

CITATION : "Adam Dawson. 'Soli Solar Powered Light.' Design+Encyclopedia. https://design-encyclopedia.com/define/soli-solar-powered-light?E=440545 (Accessed on October 14, 2026)"