Feature: 1. Dual Color Temperature Adjustment: 3000K‑6000K wide temperature adjustment range, infinitely adjustable brightness, to meet most of your photographic needs. 2. High Color Rendering Index: The color rendering index is up to 85, which can fully express the original color of objects. 3. Multiple Modes: The full color RGB light stick provides a variety of dazzling light modes, and 21 scene effects are available: flash, police cars, clubs, etc., which can easily create a variety of ambiences, and is very suitable for movie shooting videos, live broadcast, studio photography, parties, etc. 4. Built in Battery: Easy to charge, 2500mAh capacity battery, full brightness continuous output for about 1.5 hours, 5% brightness continuous output for about 14 hours, supporting convenient USB charging through computers, mobile power supplies, chargers, etc. 5. Portable: Small and portable size, easy to carry, reduce labor strength, equipped with a handbag, convenient for neat storage and portable applications. Specification: Item Type: RGB Fill Light Stick Material: ABS Gross Weight: 294g / 10.4oz Single Size: Approx.50 x 13.3 x 4cm / 19.7 x 5.2 x 1.6in Lamp Bead: 114 Voltage: 3.7V Interface: USB CCT Color Temperature: 3000K-6000K Brightness Adjustment Range: 0-100 percent Color Rendering Index: 85RA RGB Hue: 0-1530 (full color) Battery Capacity: 2500mAh Battery Life: continuous output of full brightness for about 1.5 hours, continuous output of 5% brightness for about 14 hours. Package List: 1 x RGB Fill Light1 x USB Cable1 x Remote Control 1 x Instruction