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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Lead
  • Model Number: Integrated Light Source Series
  • Power: 500w(max)
  • Max. Forward Voltage: 36V
  • Max. Reverse Voltage: 5v
  • Max. Forward Current: 3500mA
  • Sealed Chip: Epistar/Bridgelux
  • Phosphor: Mitsubishi Chemical or Intermatix
  • Beam angle: 140°
  • Lumen: 120-130lm/w
  • Working temperature: -20~65°C
  • Life: 50,000h

Packaging & Delivery

Packaging Details 100pcs in a anti-static PVC tube.


Hot Sale! High quality customized Epistar / Bridgelux chip Integrated Led COB


1. Specification



Product No.ColorColor TempertureLumin(MIN)Lumin(MAX)Forward CurrentForward Voltage (V)Beam AnglePacking Style
LIDAE9-DLC5-QNAWhite5500K-6000K900950105010-15140Integrated Panel
LIDAE9-DLN4-QNANature White4000K-4500K900950105010-15140Integrated Panel
LIDAE9-DLW5-QNAWarm White3000K-3200K900900105010-15140Integrated Panel
LIMAEE-FEC5-UNAWhite5500K-6000K50005500175032-36140Integrated Panel
LIMAEE-FEN4-UNANature White4000K-4500K50005500175032-36140Integrated Panel
LIMAEE-FEW5-UNAWarm White3000K-3200K50005500175032-36140Integrated Panel
LIRAEJ-GCC5-UNAWhite5500K-6000K1000011000350032-36140Integrated Panel
LIRAEJ-GCN4-UNANature White4000K-4500K1000011000350032-36140Integrated Panel
LIRAEJ-GCW5-UNAWarm White3000K-3200K1000011000350032-36140Integrated Panel


2. Driving Circuit


As high power LED lamp bead complies with the diode VI characteristic curve, if the floating current with the floating voltage could damage the led bead, that suggest customer using constant current power or IC, not using constant voltage power or IC. The LED lamp bead can’t be drove reversely;


3. Storage Conditon



A.  Before open the package, the LED lamp bead could be stored below 30°C/90%RH. After open the package, the LED lamp bead should be used in 30°C/70%RH;

B.  Should be used in 168hrs (7days) after open the package;

C.  LED lamp bead with lens should be used with dustproof measures;






Q:Can you offer samples before mass production?
A: Yes, we can custom you sample to test before mass production
Q: How can I know the process of my  production?
A: 5-7 days for COB production

Q: How can I make sure the quality ?
A: We ensure that each piece of COB products work well before shipping. We'll test all of them  according to your test procedure


Transaction History of the Supplier

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Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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Transaction Value
Transaction Date
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China (Mainland)
Transaction Level:
Supplier Assessments:
12 Transactions 70,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $79,000
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