![Amazon.com: Chanzon 10 pcs High Power Led Chip on Board 3W Blue (400mA-500mA / DC 3V-3.4V / 3 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 3 W Bulb Lamp Amazon.com: Chanzon 10 pcs High Power Led Chip on Board 3W Blue (400mA-500mA / DC 3V-3.4V / 3 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 3 W Bulb Lamp](https://m.media-amazon.com/images/I/515Koxj1pqL._AC_SS450_.jpg)
Amazon.com: Chanzon 10 pcs High Power Led Chip on Board 3W Blue (400mA-500mA / DC 3V-3.4V / 3 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 3 W Bulb Lamp
![Guangzhou COB LED Chip 34V 9V 12V 10W 12W 20W 30W 50W 100W 150W 200W High Power COB LED Chip 100W 50W COB LED 12V 10W LED Chip - China LED, COB Guangzhou COB LED Chip 34V 9V 12V 10W 12W 20W 30W 50W 100W 150W 200W High Power COB LED Chip 100W 50W COB LED 12V 10W LED Chip - China LED, COB](https://image.made-in-china.com/202f0j00tdnaHYygEMcF/Guangzhou-COB-LED-Chip-34V-9V-12V-10W-12W-20W-30W-50W-100W-150W-200W-High-Power-COB-LED-Chip-100W-50W-COB-LED-12V-10W-LED-Chip.jpg)
Guangzhou COB LED Chip 34V 9V 12V 10W 12W 20W 30W 50W 100W 150W 200W High Power COB LED Chip 100W 50W COB LED 12V 10W LED Chip - China LED, COB
![Odlamp Super Bright High Power LED Chip 100W SMD COB Light Green 520-525nm DC 30-34V for Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting (Green) - - Amazon.com Odlamp Super Bright High Power LED Chip 100W SMD COB Light Green 520-525nm DC 30-34V for Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting (Green) - - Amazon.com](https://m.media-amazon.com/images/I/61P2WdxFZHL._AC_SX466_.jpg)
Odlamp Super Bright High Power LED Chip 100W SMD COB Light Green 520-525nm DC 30-34V for Emitter Components Diode 100 W Bulb Lamp Beads DIY Lighting (Green) - - Amazon.com
![20PCS 1W COB LED chip Module DC12VUlter bright Waterproof SMD COB Module for Sign Advertising backlight White Warm white|LED Modules| - AliExpress 20PCS 1W COB LED chip Module DC12VUlter bright Waterproof SMD COB Module for Sign Advertising backlight White Warm white|LED Modules| - AliExpress](https://ae01.alicdn.com/kf/HTB1QmZ0PVXXXXaVapXXq6xXFXXXy/20PCS-1W-COB-LED-chip-Module-DC12VUlter-bright-Waterproof-SMD-COB-Module-for-Sign-Advertising-backlight.jpg)
20PCS 1W COB LED chip Module DC12VUlter bright Waterproof SMD COB Module for Sign Advertising backlight White Warm white|LED Modules| - AliExpress
![Dc 12v High Power Led Chip 1w 3w 5w 10w 20w 30w 50w 100w Warm White Smd Cob Diode For 1 3 10 20 30 50 100 W Watt Light Beads - Light Beads - AliExpress Dc 12v High Power Led Chip 1w 3w 5w 10w 20w 30w 50w 100w Warm White Smd Cob Diode For 1 3 10 20 30 50 100 W Watt Light Beads - Light Beads - AliExpress](https://ae01.alicdn.com/kf/Ha882a7697420463f82136dcc37fdb588e/DC-12V-High-Power-LED-Chip-1W-3W-5W-10W-20W-30W-50W-100W-Warm-White.jpg_Q90.jpg_.webp)
Dc 12v High Power Led Chip 1w 3w 5w 10w 20w 30w 50w 100w Warm White Smd Cob Diode For 1 3 10 20 30 50 100 W Watt Light Beads - Light Beads - AliExpress
![Chanzon High Power Led Chip 20W White (6000K-6500K / 600mA / DC 30V-34V / 20 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 20 W Bulb Lamp Beads DIY Lighting - - Amazon.com Chanzon High Power Led Chip 20W White (6000K-6500K / 600mA / DC 30V-34V / 20 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 20 W Bulb Lamp Beads DIY Lighting - - Amazon.com](https://m.media-amazon.com/images/I/51HE9Qg346L.jpg)
Chanzon High Power Led Chip 20W White (6000K-6500K / 600mA / DC 30V-34V / 20 Watt) Super Bright Intensity SMD COB Light Emitter Components Diode 20 W Bulb Lamp Beads DIY Lighting - - Amazon.com
![Odlamp Super Bright High Power LED Chip 50W SMD COB Light White 60006500k DC 3034V for Emitter Components Diode 50 W Bulb Lamp Bead… | Diy lighting, Power led, Bulb Odlamp Super Bright High Power LED Chip 50W SMD COB Light White 60006500k DC 3034V for Emitter Components Diode 50 W Bulb Lamp Bead… | Diy lighting, Power led, Bulb](https://i.pinimg.com/originals/68/8d/bc/688dbc560aa030888f4433d9da6a5d5e.jpg)