LT003 is the model. Temperature of color: 2500K to 9000K 8000mAh is the battery's capacity. Power: 20 Dynamic Lights at 15W 3.7V is the operating voltage. Duration of endurance: ≥120 minutes at maximum power Type-C charging 488g is the net weight. Lighting: 320LUX (1m), 1000LUX (0.5m), and 2100LUX (0.3m)