Specification Brand : Midzooparts BulletPoint : 25 bit WS2812B 5 x 5 bit 5050 RGB LED built in full color drive color lamp development board BulletPoint1 : Overview: Tricolor Red(R) Green(G) Blue(B) Common Cathode(CC), R:620nm-625nm / G:515nm-520nm / B:450nm-455nm,Luminous Intensity(Brightness): R:1000-2000mcd / G:4000-5000mcd / B:5000-7000mcd Bright 5mmled BulletPoint2 : Parameters : DC 2V-2.2V(R) 3V-3.2V (G/B) Volt 20mA, Polarity: Anode '+' (Shorter Leg) | Cathode '-' (Longer Leg), Round Small Lens BulletPoint3 : Shipping Weight: 1.81oz / 0.05kg, Package: Pack of 100 Pieces Leddiode(Through Hole DIP 4pins leads mini LEDs Set) Three Colour BulletPoint4 : Compatible with: DIY PCB Board Circuit, Hobby, Science Experiments, Throwies Project, Breadboard, T1 T-1 Bulb, Bulk Parts Replacement BulletPoint5 : F5 5 mm Diameter, 4pin 4 pin, Tiny Bright Light, Low Voltage & Low Power Consumption, 2.2v 2.5v 3.2v 3.3v Color : Rgb (Common Cathode) (100pcs) ConnectivityProtocol : Wi-Fi ExternallyAssignedProductIdentifier : 4653017447014 ItemName : 25 bit WS2812B 5 x 5 bit 5050 RGB LED Built in Full Color Drive Color lamp Development Board ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-led-lamps LightColor : Multicolor Manufacturer : Midzooparts Material : Copper NumberOfLightSources : 100 OccasionType : Christmas PartNumber : XHLModulepart_12024 PowerSourceType : Corded Electric ProductDescription : Main features cjmcu Intelligent reverse connection protection, power reverse connection will not damage IC. The IC control circuit shares a power supply with the LED point light source. The control circuit and RGB chip are integrated in a 5050 package to form a complete external control pixel. Built in signal shaping circuit, any pixel receives the signal and outputs it after waveform shaping to ensure that the line waveform distortion will not accumulate. Built in power on reset and power off reset circuit. The three primary colors of each pixel can achieve 256 levels of brightness display, complete 16777216 colors of true color display, and the scanning frequency is not less than 400Hz / s. The serial cascade interface can receive and decode data through one signal line. When the transmission distance between any two points is less than 5 meters, no additional circuit is needed. When the refresh rate is 30 frames / s, the number of cascades is not less than 1024. The data transmission speed can reach 800kbps. The color of light is highly consistent and cost-effective. Main application fields ● led full-color luminous character light string, led full-color module, led full-color soft light strip, hard light strip, LED guardrail tube. ● LED point light source, LED pixel screen, led special-shaped screen, all kinds of electronic products, electrical equipment, running lamp.