pcb,pcb assembly,pcb copy,pcb design,Led Assembly,PCB manufacturing,Rigid PCB,Aluminum pcb,Flexible pcb,SMT Assembly
WhatsApp / Tel:0086-158-88861058 sales@pcbasupplier.com

SMD led bulb manufacturing

SMD led bulb manufacturing

SMD led bulb manufacturing

SMD led bulb manufacturing


  • Light source adopt high brightness SMD LED;
  • Adopt high-thermal conductivity aluminum PCB;
  • Suitable for all kinds of light boxes, jewelry counter, exhibition counter and other lighting applications.

Our advantage: 

  1. 15 years factory experience
  2. Provide PCB &PCBA prototype, and medium&low volume quick board services.
  3. One-hour quote response, 24 hours quick-turn produce
  4. Components purchasing, SMT/PCBA one-stop source
  5. ISO 9001,UL RoHs, SGS certificate

Led PCB Specification
1 Layer single side &double side
2 Material Aluminum PCB with high thermal conductivity
3 Board thickness 5-12mm
4 Max.finished board side 1500mm*600mm
5 Thermal conductivity 120-200w/(m*k)
6 Min.line width 0.1mm(4mil)
7 Min.line spaceing 0.1mm(4mil)
8 Surface finish/treatment HASL, Lead free/Lead, Chemical tin, Chemical Gold, Immersion gold  Immersion Silver, OSP, Gold Plating
9 Copper thickness 0.5oz Min.,4.0oz Max
10 Solder mask color green/black/white/red/blue/yellow
11 Inner packing Vaccum packing, Plastic bag
12 Outer packing standard carton packing
13 Hole tolerance PTH:±0.075,NTPH:±0.05
14 Certificate UL,ISO9001,ISO14001,ROHS,SGS
15 profiling punching Routing, V-CUT, Beveling

Product detailled pcb design detail1


Our delivery time:

PCB Delivery Time 1 Layer 2 Layer Multilayer PCB
Sample 3-4 working days 4-5 working days 6-8 working days
Mass Production 5-7 working days 7-9 working days 10-12 working days


1, Adopt high brightness SMD5630,2835,3014etc
LED lamp is the key part for the product quality, We adapt high lum led from Taiwan Epistar or with equal quality, working steady, good color consistency, Low light failiure and realiable quality.

2, Adopt high-thermal conductivity aluminum PCB,
The factor determines the PCB quality is the copper purity and thickness on the PCB board, More purity and thickness of the copper, the capacity for current is better, it can reduce the heat on PCB, and reduce the voltage drop

Good quality aluminum have very good heat dissipation, good for LED working.

Special Needs

We can also accommodate special requests and new technologies.

Please inquire if you have other needs. We are more than happy to work out the solution with you.

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  • Available service

    ZH-TEC is one stop service of Pcb,Pcb Assembly, Pcb Design 1.PCB Manufacturing: Rigid & Flexible ,Aluminum pcb
    2.PCB Assembly service- Available on SMT, BGA, DIP.
    3.PCB Designing &Copy–Give us your specification or idea,we give u pcb what you ask.
    4.Led pcb assembly- SMD 2835,3014,5050,5630,COB,CREE, Philips,Sumsung etc
    5.Electronic Component purchasing service.
  • Contact us

    Email: sales@pcbasupplier.com
    Tel: 0086-15888861058
    Fax: 0086-571-89908979
    Skype: zhhelena
    Add: Westpark 1 Road No.12, Westlake Technology Park, Westlake District, Hangzhou ,Zhejiang, China