הזרם המרכזי חנות ברוב המקרים rgbw led chip רדיאטור אופטימי לוחית
CHANZON High Power Led Chip 10W RGB Common Anode (300mA - 350mA for Each Color) Multicolor Super Bright Intensity SMD COB 10 Watt Light Emitter Components Diode 10 W Bulb Lamp Beads DIY Lighting
Amazon.com: (Pack of 20) 12W RGBW 4IN1 Led Beads, Led Chip, Led Lamp Bulb for LED Stage Lights : Everything Else
NeoPixel RGBW LEDs w/ Integrated Driver Chip - Cool White [~6000K - White Casing - 10 Pack] : ID 2759 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits
SK6812/WS2812B RGB RGBW/WW/WWA 5050 SMD Digital Intelligent Addressable LED Chip into PCB Board ,DIY LED Chip, 100PCS By Sale [SK6812/WS2812B-RGB BOARD CHIP] - $19.98 :
Odlamp Super Bright High Power LED Chip 50W SMD COB Light RGB Color Changing for Emitter
200W RGBW 4IN1 Led SMD COB Integrated Light Source, Led Beads, Led Chip, Led Lam 313115018007 | eBay
WS2812B/SK6812 RGB/RGBW LED Board Heatsink LED Chips – BTF-LIGHTING
3w High Power Rgb 6 Pins | Led Floodlight Spotlight | High Power Rgb Led Chip - High - Aliexpress
High Power 3W RGBW LED Bulb Chip COB SMD LED Light Source for Stage Party Light DIY Red Green Blue White|chip cob|led chip cobled light source - AliExpress
LED Chip PCB Heatsink Board Built In DC5V RGB RGBW RGBWW WWA WS2812B SK6812 | eBay