impedance control printed circuit board
"
Multi-COB Round LED Aluminum PCB (MCPCB), High Thermal High-Power Spotlight/Ceiling Light Source Circuit Board
High Thermal Fast Heat Dissipation : 5052/6061 high thermal aluminum, far better heat dissipation than FR-4, slows light decay & extends fixture lifespan Multi-COB Integrated Layout : Support 6-10 high-power COB/LED arrangement for high-lumen & high-brightness focusing Round Structure Adaptation : Perfectly fits round spotlights, ceiling lights, track lights, custom mounting holes available High Reliability : High voltage resistance, vibration & temperature resistant
24-LED Round High-Power LED Aluminum PCB (MCPCB), High Thermal Conductivity Ceiling/High-Bay Light Source Circuit Board
Ultra-High Thermal Dissipation : Premium aluminum substrate with superior heat dissipation, far better than FR-4, quickly cools 24 high-power LEDs and slows light decay Multi-Ring LED Layout : Concentric multi-ring arrangement for uniform light & high lumen output, meets brightness needs of large fixtures Round Standard Structure : Large round design fits ceiling lights, high-bay lights, floodlights, with customizable mounting holes High Reliability : High voltage
10/12-LED Round High-Power LED Aluminum PCB (MCPCB), High Thermal Conductivity Spotlight/Ceiling Light Source Circuit Board
High Thermal Fast Heat Dissipation : Premium aluminum substrate with superior heat dissipation, far better than FR-4, quickly cools high-power LEDs and slows light decay Ring LED Layout : 10/12 LEDs arranged in a ring for uniform light & high lumen output, meets focusing needs of spotlights and track lights Round Standard Structure : Standard round size fits spotlights, ceiling lights, track lights, with customizable mounting holes High Reliability : High voltage
6-LED Round High-Power LED Aluminum PCB (MCPCB), High Thermal Conductivity Spotlight/Downlight Light Source Circuit Board
High Thermal Fast Heat Dissipation : Premium aluminum substrate with superior heat dissipation, far better than FR-4, quickly cools 6 high-power LEDs and slows light decay Ring LED Layout : 6 LEDs arranged in a ring for uniform light & high lumen output, meets focusing needs of spotlights and downlights Round Standard Structure : Standard round size fits spotlights, downlights, track lights, with customizable mounting holes High Reliability : High voltage resistance,
6/12-COB Round High-Power LED Aluminum PCB (MCPCB), High Thermal Conductivity Spotlight/High-Bay Light Source Circuit Board
COB-Specific High Thermal Design : Large copper pads + premium aluminum substrate optimized for high-power COB heat dissipation, far better than standard MCPCBs Multi-COB Integrated Layout : Supports 6/12 high-power COBs for ultra-high lumen output, meets high brightness needs of spotlights & high-bay lights Round Standard Structure : Standard round size fits spotlights, high-bay lights, floodlights, with customizable mounting holes High Reliability : High voltage
20-LED Round High-Power LED Aluminum PCB (MCPCB), High Thermal Conductivity Ceiling/Downlight Light Source Circuit Board
Efficient Heat Dissipation : Premium aluminum substrate with superior heat dissipation, far better than FR-4, quickly cools 20 high-power LEDs and slows light decay Multi-Ring Uniform Light : Concentric multi-ring LED arrangement for uniform light & high lumen output, meets lighting needs of ceiling lights and downlights Round Standard Structure : Standard round size fits ceiling lights, downlights, track lights, with customizable mounting holes High Reliability :
Round High Thermal Conductivity Aluminum PCB MCPCB with Precision Machining for Uniform LED Light Layout
High-Power-Specific Thermal Design :Premium aluminum substrate optimized for high-power LEDs, quickly dissipating heat to slow light decay and extend fixture lifespan Round Uniform Light Layout :Evenly arranged LEDs deliver high lumen output and uniform beam, ideal for spotlights and floodlights Precision Machining :High-precision cutouts and circuit design accurately match high-power LEDs and drivers, ensuring high soldering yield and stable electrical performance
3W-15W Round LED Aluminum PCB Module with High Thermal Conductivity and Plug-and-Play Design for Downlights and Spotlights
Full Power Range Coverage :3W/5W/7W/10W/12W/15W power options with sizes from 32mm to 91mm, perfectly fitting different power downlight, spotlight and ceiling light housings High Thermal Dissipation Performance :Premium aluminum substrate delivers superior heat dissipation, outperforming standard FR-4, to cool LEDs and extend fixture lifespan Standard Plug-and-Play Design :Universal size and mounting holes for direct replacement without modifying fixture structure, easy
Black Solder Mask High Thermal Conductivity Aluminum PCB for High-Power LED Lighting with Multiple Power Options
Black Solder Mask Professional Design :Black solder mask improves heat dissipation and UV resistance, ideal for outdoor/industrial environments to extend fixture lifespan High-Power Linear Thermal Optimization :Premium aluminum substrate designed for multiple high-power LEDs, quickly dissipating heat to slow light decay and support high power density Multiple Power Options :Supports 1-8 high-power LED layouts, fitting different power high-bay, street, and floodlight
