(WS2812+SMD 5050)WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components・<br />The control chip integrated in LED becoming more simple circuit・ small volume・ convenient installation .<br /><br />Advantage of product<br />1:using super bright SMD LED as light source・High brightness ・low decay<br />2:Low voltage ・safety・stability.<br />3:Waterproof・suitable for indoor and out door applications<br />4:Easy installation using plastic clip to fix it<br />5:Can be bent ・can be cuttable・can be arbitrarily fixed in the concave surface.<br />6:Long life ・light source can last more than 50.000 hours<br />7:ECO-friendly・NO mercury・no UR and IR<br /><br />Specification of product<br />Power Consumption: 70w<br />Work Voltage: DC 5V<br />CRI (Ra&gt;): 80<br />viewing Angle: 120degree<br />IC chip: WS2812B(ws2812built in 5050)<br />LED Type: 288 SMD 5050<br />Qty of IC: 144IC/meter (1 IC drives 1 led chip)<br />Emitting Color: RGB Color<br />Grey scale: 256<br />IP Rank:IP20<br />Controller: SD card・DMX・arduino<br />Operating Temperature: -20-60<br />Storage Temperature: -40-80<br />LED life: &gt;50・000H<br /><br />Package include:<br />1x 2m 144smd/m led strip<br /><br />Application of product<br /><br />Widely used in furniture・ car ・advertising・lighting・ship・home decoration and so on.<br /><br />through power source 5v and controller・can emitting RGB color<br />1;Contour lighting of city・such as building wall・advertising・landscape ・Christmas decoration<br />2;Adornment of the irregular・ such as bar・hotel・night club・ktv polygon wall ・indoor・outdoor design<br />3;Furniture of chamfer edge・such as doorframe・counter・cabinet・chest・tv stand decoration<br />4;Car beauty・such as・car body・underbody<br />5;DIY decoration