Stable Production
Practical Specifications
Factory Direct Supply
This aluminum PCB fabrication service is designed for LED lighting products that require stable quality, practical specifications, and reasonable cost.
It is suitable for buyers who need reliable aluminum PCB supply for mass production, not complex or high-end special designs.
Service Fit
Is This Service Right for You?
Quick fit check for buyers. The service is optimized for practical LED lighting applications and mass production.
Typical Aluminum PCB Specifications
The following are common specifications used in regular LED lighting production.
| Specification Item | Details |
|---|---|
| Material Type | Aluminum base (aluminum core) |
| Circuit Layers | Single layer |
| Board Thickness (mm) | 0.6 / 0.7 / 0.8 / 1.0 / 1.4 / 1.5 |
| Copper Thickness (um) | 12 (standard) / 18 / 25 / 35 |
| Minimum Line Width | 0.3 mm |
| Minimum Line Spacing | 0.3 mm |
| Minimum Hole Diameter | 1.2 mm |
| Surface Finish | OSP / HASL |
| Solder Mask Color | White / Black / Milky white / Green (custom) |
| Circuit Forming Process | Silkscreen / Exposure |
| Forming Process | CNC routing / Die punching / V-CUT / Computer V-CUT |
| Quality Inspection | Incoming QC + manual circuit inspection + AOI inspection + pre-shipment inspection |
| Breakdown Voltage | 3000 V |
| Thermal Conductivity | 1 W/mK (standard) |
Why Aluminum PCB Is Used in LED Lighting
LED products generate heat during operation. If heat is not released properly, product stability and working life can be affected.
Aluminum PCB helps transfer heat away from LED chips, which helps:
- Reduce heat accumulation
- Improve product stability
- Support longer working life in daily use
Aluminum PCB is a practical and widely used solution for LED lighting products.
Common Application Areas
Typical LED product scenarios where aluminum PCBs are commonly used.
How Production Is Handled
A standard and controlled production flow is applied to support stable delivery and repeat orders.
Incoming QC
Raw material quality check
Cutting
Precision cutting
Grinding
Surface preparation
Circuit
Pattern transfer
Etching
Circuit forming
Drilling
Precision drilling
AOI Inspection
Automated optical inspection
Solder Mask
Solder mask protection
Forming
Accurate profile forming
V-CUT
Panel separation
OSP
Anti-oxidation surface finish
Packing
Final inspection & packing
Production & Quality Overview
Production & Quality Overview
Capacity, QC checkpoints, and compliance are confirmed before order for procurement clarity.
Capacity & Lead Time
Confirmed before order
Quality Checks
Stable repeat runs
- Incoming QC (raw material inspection)
- Manual circuit inspection
- AOI inspection
- Pre-shipment inspection
Materials & Compliance
RoHS / REACH available
Materials are sourced from qualified suppliers. Compliance documents can be provided upon request. UL-recognized materials can be used if required.
Optional Services
These options help reduce coordination work and simplify purchasing.
SMT Assembly
LED component mounting on aluminum PCB. Suitable for LED lighting boards.
Turnkey PCB Assembly
PCB fabrication + component sourcing + SMT assembly. Suitable for customers who prefer one supplier.
FAQ
Quick answers for common purchasing questions.
Is this aluminum PCB suitable for mass production and repeat bulk orders?+
Yes. This single-sided aluminum PCB is designed for stable mass production, with standardized processes to ensure batch-to-batch consistency for repeat orders.
What is the typical lead time for aluminum PCB mass production?+
Small batch: 5 days (off-season) / 10 days (peak) Large batch: 7 days (off-season) / 15-20 days (peak) Delivery schedules are confirmed before production.
Can aluminum PCB samples be provided before bulk production?+
Yes. Prototype aluminum PCB samples can be provided before bulk production, with MOQ starting from 1 piece, to confirm specifications in advance.
What specifications are required to quote an aluminum PCB order?+
To provide an accurate aluminum PCB quotation, we require: - Gerber files - Board thickness - Copper thickness - Surface finish - Order quantity
What copper thickness options are available for aluminum PCBs?+
Standard copper thickness options include 12 um, 18 um, 25 um, and 35 um. 25 um and 35 um copper are commonly used for volume aluminum PCB orders.
Is this aluminum PCB optimized for cost-sensitive bulk orders?+
Yes. This aluminum PCB is optimized for cost-sensitive bulk production, with factory-direct pricing and stable specifications for long-term repeat supply.
Get Started
If a stable aluminum PCB supplier for LED lighting is needed, send Gerbers + basic specs to get a quotation.