SK9822 White Addressable LED Strip, 144/60/30 LEDs/m Density Available
Dual signal (Data,Clk) control.
SK9822 IC embedded in SMD5050 white LED. each led is programmable.
30leds/m, 60leds/m, 144leds/m density available.
Both ends wired with 150mm/5.9" 20Awg wire and JST 4Pin male/female connector
- Buy 5 for $39.50 each and save 7%
- Buy 10 for $36.50 each and save 14%
- Buy 30 for $33.50 each and save 21%
IC Type: SK9822 (Datasheet)
Working voltage: 5V DC
Max. working current: around 60mA at full brightness
Emitting Color: Warm White(2800-3200K), Cool White(6000-6500K)
Working temperature: -40 ℃ ~ 60 ℃
LED Density: 30/60/144 LEDs/m
Rating: IP20 Nonwaterproof with 3M tape on the back), IP67 water resistant silicone tube
Strip Length: 1m reel for 144/m, 5m reel for 60/m and 30/m
beam angle: 120 degree
In contrast to the SK6812 used in some of our other similar LED strips, which use a specialized one-wire control interface and require strict timing, the SK9822 uses a standard SPI interface for control (with separate data and clock signals) and has no specific timing requirements, making it much easier to control. Another useful feature of the SK9822 is an additional 5-bit brightness control register that allows you to dim your LED strip while still having 24-bit color control. This arrangement makes it easier to use with slower devices like the Arduino Uno.
Power supply to the strip is 5V. It's wise to consider that each LED can consume around 60mA at full brightness - multiply that by 144 and you have over 8.5A, or about 43W of power dissipation. We recommend a relatively meaty power supply, with connections every 1 meter on a long run strip.
At the ends of the strips are male/female 4 pin JST-SM plugs which allow multiple strips to be connected. The power lines are broken out onto separate wires for easy access.
|M/N||Size/mm||IP Rate||Voltage||Led type||IC type||Leds/m||Pixel/m||Luminous/m||Beam Angle||Watt/m|
|30||30||WW: 555lm CW:570lm||120||9w|
|60||60||WW: 1110lm CW:1140lm||120||18w|
|144||144||WW: 2664lm CW:2736lm||120||43.2w|
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