Greenhouse Thick 0.4mm 4.0mm LED Quantum Board Metal Substrated
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Basic Infomation
Place of Origin: China
Brand Name: Yizhuo
Certification: UL,CE,ROHS
Model Number: led grow light board
High Light:

4.0mm LED Quantum Board


0.4mm LED Grow Light Quantum Board


Thick 0.4mm LED Quantum Board

Payment & Shipping Terms
Packaging Details: Vacuum Package
Delivery Time: 10-12 work days
Payment Terms: T/T
Supply Ability: 120000 sq.m/per month
Base Material: Round Board
Testing Service: Fixturer Testing Jig/flying Testing
Certificate: ISO9001:2008,ROHS,UL
Board Size: Can Be Customized
Surface Finishing:: HASL/ENIG/OSP/Immersion Silver
Application: Industrial LED Light
Board Thickness: 0.4mm - 4.0mm
Product Description

Indoor Greenhouse Thick 0.4mm 4.0mm LED Quantum Board Metal Substrated


Led grow light quantum board plant light pcb for indoor greenhouse


Aluminum PCB is one of metal-based pcb, including copper foil, thermal insulating layer and metal substrate, its structure divide into three layers:

  1.  Circuit layer: the equivalent of an ordinary PCB, copper thickness from 1oz to 10oz.

  2.  Insulation layer: Insulation is a layer of thermal insulating material with low thermal resistance. Thickness: 0.003 "to 0.006" inch is the aluminum pcb core technology.

  3.  Based Layer: a metal substrate, usually aluminum or copper may be chosen.

PCB Capactity

Base Material

FR-4, CEM-3, aluminum


1-22 layers

Max Panel


Copper Thickness

0.5oz, 1oz, 2oz, 3oz,4oz

Dielectric Thickness

0.05mm, 0.075mm, 0.1mm,0.15mm,0.2mm

Board Core Thickness

0.4mm,0.6mm, 0.8mm, 1.0mm, 1.2mm,1.5mm, 2.0mm, 3.0mm and 3.2mm

Board Thickness

0.4mm - 4.0mm

Thickness Tolerance


Aluminum Machining

Drilling, Tapping, Milling, Routing, Die-Punching, Break-off tab available

Min Hole

0.2 mm

Max Working Voltage

2.5kVDC(0.075mm Dielectric), 3.75kVDC (0.15mm Dielectric)

Min Track Width

0.2mm (8mil)

Min Track Gap

0.2mm (8mil)

Min SMD Pad Pitch

0.2mm (8mil)

Surface Finishing

HASL lead free, Immersion Gold, Immersion Silver

Solder Mask Color

Green, Blue etc

Legend Color

Black, White etc




UL  / ROHS / ISO9001


 Greenhouse Thick 0.4mm 4.0mm LED Quantum Board Metal Substrated 0

You can choose the led chips brand as you want,we can customized the led grow light board size and thickness,we also can help you do waterproof coating for Aluminum board.


 Greenhouse Thick 0.4mm 4.0mm LED Quantum Board Metal Substrated 1

Q1. Do you have MOQ limited?
A: We don’t have any MOQ limited, the minimum order we accept is 1pcs. .
Q2. How can I get a sample to check your quality?
A: After price confirmation,you can place orders for samples for your testing and evaluation.
Q3:  How about your supply capacity?
A:  Our supply capacity is around 2000sqm each day. where our 25 000 sqm factory space hosts R&D, marketing, logistics and procurement operations.

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Get in touch with us
Contact Person : Yolanda Yao
Tel : +8613430550241
Fax : 86-755-33115535
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