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Quick Details

  • Type: SMD LED
  • Model Number: LA-2835WD1C4S1-D01E-A1
  • Chip Material: InGaN
  • Emitting Color: Super Bright White
  • Luminous Intensity: 17500-19250mcd
  • Luminous Flux(lm): 50~65lm
  • Optical Attenuation(%): 1%
  • Power: 0.2W 0.5W 1W
  • Power Dissipation: 0.02
  • Viewing Angle(°): 120 Degree
  • Color Rendering Index(Ra): 80
  • Color Temperature: 3000-6500K, 3000-6000k
  • Operating Temperature(℃): -40 - 100
  • Storage Temperature(℃): -40 - 100
  • Place of Origin: Taiwan
  • Brand Name: Epistar
  • Certification: CE, RoHS
  • Size: 3.5*2.8*0.8mm
  • Chip Brand: Sanan, Epistar, ETI
  • Emitting Colors: Pure
  • Optional Color: Natutal White, Warm White, Cool White
  • Forward Current: 30mA / 60mA / 90mA / 110mA / 150mA
  • Forward Voltage: White: 2.8-3.4V
  • Other Certifications: LM-80, CE, RoHs
  • Lifespan: 50000 Hours
  • Warranty: 5 Years

Packaging & Delivery

Packaging Details 4000pcs in an antistatic bag, 20 units in a carton.
Delivery Time Shipped in 5 days after payment
Color Temperature (k)
Color Rendering Index (Ra)
70, 80, 90, 95
Luminous Flux (LM)
Forward Voltage (V)
3, 6, 9, 18, 36, 38
Foward Current (mA)
30, 60,120, 150
Operating Temperature Range  (℃)
Storage Temperature Range (℃)
Warranty Time (Y)
5 years
Product Description

Product Details

Chip Material: InGaN
Power :0.2W, 0.5W, 1W
Size: 2.8× 3.5 ×0.7 mm
Operating Life: 50000h
Certification: CE, RoHs, LM-80
Color Tolerance Adjustment: 3 SDCM

Product Details

Cooper stent, 99.99% pure gold wire 

Dow Corning glue, Shin-Etsu glue

Heat-sink design, thermals resistance(Rthj-s)20℃/W

High voltage, High CRI , High brightness
High luminous efficiency, Anti-sulfur

European standard ERP technical parameters

Finest  Materials
Company Information

Q1. Can I have a sample order for led SMD?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than 

Q3. How do you ship the goods and how long does it take to arrive?

A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q4. How to proceed an order for LED SMD?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q5. Is it OK to print my logo on led light product?

A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q6: Do you offer guarantee for  products?

A: Yes, we offer 5 years warranty to our products.

Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Transaction Value
Transaction Date
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China (Mainland)
Transaction Level:
Supplier Assessments:
1 Transactions 30,000+
The supplier’s transactions conducted 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 $101,000
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