Describe: the CCT for W is optioan ( range from 2500K-12000K)
K6812 RGBW is a new type of integrated controlled RGBW 4in1 led emitting strips, sk6812rgbw is a 4ch IC,the led is R,G,B,W each chip have one channel, packaged with sk6812rgbw ic inside 5050 smd led.It is addressable rgbw strips with smart ic programmable controlled, so it is digital rgbw,which not only have the function of digital rgb led strip, but also you can achieve the digital pure white color(warm white,nature white,cool white), shooting star,shinning star effect,water running effect,breathing, dimming,color chasing and so on.
Color:Full Color RGBW
LED Quantity: 30/60/72/96/144 3535 leds per meter
Size: 5000*10*2.5(mm) 12mmwidth for 144leds/m
View angle:120°
Working Input Voltage: 5V
Drive Mode:Contant Voltage
pixel pitch 33.33mm/16.66mm/13..88/… 6.94mm
Packaging: 5m/roll
white/black PCB with width 10mm
Drive Mode:Contant Voltage
Size: 5000*10*2.5(mm)
IP Rating IP20, IP65, IP67, IP68.
IP20 Non-waterproof with 3M sticker on the back,
IP65 waterproof is silicone gel or epoxy on the surface,
IP67: silicone tube,(silicone sheathing ),
IP68: silcone gel(or epoxy) inside silicone tube.
Single-flow, gradient, chase, scan and other full-color effects; Splicing to achieve text movement and video animation and other dynamic effects; Can be bend and cut, can achieve a certain curvature and length of the modeling screen; 3 LED 1 IC, individual controlled, can be made into high-density high-definition display;
Advantages:
1.PWM refresh rate: 800kHz, transfer speed 800k bps
2. It comes in 1 meters per reel with 3Pin female/male JST SM connector on both end and separated Power / Ground Wires . Customized length is workable .
3. every led can be cut , each LED individually addressable,
4.2unce PCB board with double cooper layer(hongqi brand 35um copper )
5.doublesides membrane cover the pcb board. make sure the copper no drop from the pcb board
6. Clock and Date combinated on one cable ,so there are three cables( +DC5V Data GND)
7. DC5V low voltage inputted , don't over 6V , otherwise you will destroy the entire strip .
8. Controller System:SD controller , DMX controller , Artnet and so on .(SPI protocel)
9. Installing : screw+silicon clipand 3M adhesive on back side for sticky
10.Packaging
5m/roll 60rolls/ carton carton size: 48cm*48cm*28cm  GW: 12.5kg with nonwaterproof Ip20