Operating voltage DC 2.86V. for LED driver applications at 3V, 3.3V, 3.7V, 4.5V, 5V, and 6V. Output current 301500 mA. LED drive capability Can drive 116 LEDs from 2.8 to 6V. Maximum current should not exceed 1.5 A. Maximum output power 9 W. Applications and use scenarios Portable lighting projects Use with a 2.86V battery pack to power 1 to 16 LEDs. Adjustable current from 30 mA to 1500 mA allows tuning brightness while staying within the 9 W limit. Compact LED panels and small outdoor lights Suitable for low voltage LED strings or arrays up to 16 LEDs. The driver maintains safe current up to 1.5 A across voltages from 2.8 to 6V, enabling compact, efficient illumination for bikes, tents, or small signage. Prototyping and testing LED configurations Ideal for development work that requires adjustable current and a broad voltage range. Supports testing different LED counts and configurations within the 2.86V range and a maximum of 1.5 A.