Product detailsSpecifications:CCT: 3300K-5500KProduct light source: 28pcs 3300K 2835 lamp, 28pcs 5500K 2835 lamp, 24pcs 5050 lamp?Lumens: 2000LM?Color rendering index: ?85RA?Power input voltage: 5V?TLCI(QA): ?97Scene mode: 10 kindsPower: 20WBuilt-in battery:2000mAhBattery life: 1 hours 10mins?We tested the battery?The brightest can be used continuously for 1 hour?The darkest can last for 9 hoursInput: 12V 2ABottom interface: 1/4 screw portSize: Length: 50cm Width: 4cmUSE:1. Long press for 3 seconds to realize the switch function,2. ”M” is the mode button, there are 5 modes inside.A: Mode 1: M1 has 7 modes, press ”+/-” to selectPress ”S” and press ”+/-” to adjust the brightness of the light.B: Mode 2: RGB 7-color gradient, press ”+/-” to adjust the speed of change,Press ”S” and press ”+/-” to adjust the brightness of the light.C: Mode 3: Red, green and blue three colors,press ”+/-” to adjust the brightness of the light.D: Mode 4: press ”+/-” has 5 lighting effects, (shadow, cloudy, sunlight, fluorescent, light bulb)Press ”S” and press ”+/-” to adjust the brightness of the light.E: Mode 5: press ”+/-” can adjust the color temperature (3000K to 6500K)Press ”S” and press ”+/-” to adjust the brightness of the light.3. This product can be directly charged with DC5V, and the charging process can be used normallyProducts include:RGB fill light + charging cable + black protective bag + packaging box