Specification: LED Type:5050 SMD. Color:RGB. LED quantity:30SMD/Meter. Waterproof:Non-Waterproof IP20. Operating Voltage:DC 5V. Viewing Angle:120°. Operating Temperature:-20 to 50°. PCB:Black. USB length:1m. The length of LED Strip Light:50/100/200/300/400/500CM. Key Instruction: 1.MODE Key: Dynamic effect key, press it to switch about 20 kinds of dynamic effect, each press switches a dynamic effect. 2.LIGHT Key: Static effect key, press it to switch 20 kinds of static effect, each press switches a static effect. 3.SPEED/BRIGHT Key: Function adjust key. In the dynamic effect mode, press it to adjust the speed. There are 9 grades of speed, each press switches a speed grade; In the static effect mode, press it to adjust the brightness. There are 8 grades of brightness, each press switches a brightness grade; Long press this key to turn ON/OFF the light. Features: - Flexible LED strip creates new and exciting, about 20 kinds of dynamic effects and 20 kinds of static effects available, the speed and brightness can be controlled, vibrant color lighting effects that were once impossible to achieve. (Note: The dynamic effects, static effects, speed and brightness adjustment is just available for RGB color strip.). - Driven by any devices with output 5V USB port, such as computer, desktop, laptop, tablet, tab, car cigar lighter. etc. - Easy to install, this strip comes with a self adhesive backing tape for easy application to almost any clean surface. - Environment friendly, no radiation, no flicker, no harm to human eyes. No heat, low power consumption, stable performance. - Ideal for cove, pelmet, shelf or wardrobe lighting or in commercial applications, product displays, under counter lightings, this LED strip comes by the meter in a number of different color, with indoor or outdoor rating. NOTE: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2.Please allow 1-3mm errors due to manual measurement. 3.2 meters above the strip light has a reel. Package Included: 1x LED Strip Light. 1x USB Cable With Light Modulator