Profile: Sri Sresti Marketing Solutions offers solar based light systems. Our solar powered light & sound systems are used in offices, emergencies, industries, and community centers. Light units are powered with light emitting diodes which consume less power while giving maximum light, that too without any heat dissipation: hence there is no power loss while giving maximum conversion of power to light. Solar module, power unit, and the light device are interconnected with a lengthy cable, hence each part can be individually placed.