The SLT-LED HT3W (SUMO) solar torch is a reliable source of light for various applications. With a power source of DC 5V and 1 amp, it offers efficient energy utilization. The 3.7V, 2400mAh battery provides long-lasting power, and the 3W LED ensures bright illumination. With a backup of 7 to 8 hours at the bright setting, this solar torch is a practical and eco-friendly lighting solution.