Parameter Model: WS2812B RGB LED pixel with heat-sink board IC Model: WS2812B IC Wave length (NM): R/650nm; G/520nm; B/460nm Gray level: 256 Color: full color 24-bit (8bit each channel) Work Voltage: DC 5V Power: 0.3W/LED Waterproof: Not waterproof PCB board size: 10 mm * 10mm * 3mm PCB board color: White Life span: 50000hrs Caution: (1) To use this LED pixels, require soldering skill and extra wires/connectors(not included) (2) The soldering pad can be found on the back of the heat-sink PCB board, totall 6 soldering point (3) Check the marking before soldering and power-on (4) Required additional Controller and 5v power adapter to work, both of them are not included in the package Package: 100PCS WS2812B RGB LED Pixels (with heat-sink pcb board) 2PCS WS2812B RGB LED Pixels (with heat-sink pcb board) as gift 1PCS 3-pin female connector as gift
A**A
Five Stars
easy to use very good qualyty
C**1
LED's work OK and good value
LED's work OK and good value however be cautious if you test with INVOLT Mini Wireless RF Dream Color
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منذ يومين
منذ يوم واحد