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R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED

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China Shenzhen Learnew Optoelectronics Technology Co., Ltd. certification
China Shenzhen Learnew Optoelectronics Technology Co., Ltd. certification
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R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED

R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED
R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED

Large Image :  R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED

Product Details:
Place of Origin: CHINA
Brand Name: LEARNEW
Certification: CE RoHS SGS
Model Number: LN-SMD3535UR-P3-E45;LN-SMD3535IR-P3-H45
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable price
Packaging Details: Anti-static Blister packing
Delivery Time: 7-12 working days
Payment Terms: T/T, L/C, Western Union

R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED

Description
POWER: 3W Radiant Angle: 120°
SUBSTRATE: Ceramic CCT: Ultra Red;Infrared Red
LUMINUOUS EFF: 20-40LM;500-800mw CHIPS: EPILED 45mil;HPO 45mil
High Light:

R3MM High Power LED COB

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R3MM 3W SMD LED

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740nm 3W SMD LED

Factory price 3535 Ceramic 680nm 730-740nm 700mA 1000mA 3W high power ledR3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED 0

models LN-SMD3535UR-P3-E45 LN-SMD3535IR-P3-H45
POWER 3W 3W
CCT

Ultra Red=680nm

Infrared Red=730-740nm

LUMINUOUS EFF 20-40LM 500-800mw
IF 700mA 700mA
VF 2.0-2.4V 1.8-2.2V
CIRCUIT 1PCS in series
1PCS in parallel
1PCS in series
1PCS in parallel
LES R3.0MM R3.0MM
VIEW ANGLE 120° 120°
SUBSTRATE Ceramic Ceramic
WHOLE SIZE 3.5*3.5MM 3.5*3.5MM

R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED 1

Design Advantage:

  • Ceramic leadframe.
  • High ESD pass
  • Standard A Class chips.
  • Cost performance.
  • Gold wire bond.
  • Easy reflow sodering.

R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED 2

Application of led chip high power

1. Roadway lighting: Street light, Garden light, Tunnel light
2. Indoor ligting: Spot light, Ceiling light bulb and so on.
Architectural lighting landscapes, lighting exterior illumination, etc.
Wall lamps, underwater lamps, decorative illumination, and more Underground lamps,reading lamps, emergency lights, and interior illumination Miner's lamps, flashlights, and car lamps.

 

Cautions 1w high power led chip, 3w high power led chip

1) Soldering Conditions

Number of reflow process shall be less than 2 times and cooling process to normal temperature is required between first and Second soldering process.

 

2) Static Electricity

It is recommended that a wrist band or an anti-electrostatic glove be used when handling the LEDs.All devices, equipment and machinery must be properly grounded.Damaged LEDs will show some unusual characteristics such as the forward voltage becomes lower, or the LEDs do not light at the low current. Criteria : (VF > 2.0V at IF=0.5mA)

 

3) Storage

Before opening the package ,The LEDs should be kept at 30°C or less and 70%RH or less. The LEDs should be used within a year.

 

4) Moisture Proof Package

R3MM High Power LED COB Infrared Red 730nm 740nm 3W SMD LED 3

Q1: Do you supply OEM,ODM service?

A1: YES,absolutely it can be realized.

 

Q2: All the pictures are real photo?

A2: Yes, the pictures of all products on this page are 100% real shoot by us.

 

Q3: How can I get a quotation from you?

A3: Please kindly leave us messages about your needs,including products and quantity,our professional team will reply you very soon (mostly within few hours).

 

Q4: Is there any discount for bulk order?

A4: Yes, if you need bulk order or you want customized products, we can provide wholesale price.

 

Q5: Do you support drop shipping and how much is the shippping cost?

A5: Yes, we support drop shipping. You should leave the receiver's information when you place the order, then we will send the goods according the address you have left. The shipping cost are based on your order's volume and weight, and it can be calculated.

 

Q6: How to place an order?

A6: If you want to place an order, Please feel free to send us an inquiry email or contact us by trademanager online, we will reply you within 24hours(working day).

 

Q7: What payment terms are available?

A7: T/T,PayPal, Western Union and Secure Payment.

 

Q8: What about the lead time?

A8: It depends on the order quantity. In general, lead time is about 10-15 working days. For samples, the delivery could be as fast as same day.

We have professional laboratories and researchers, and carry out a large number of experiments and tests on the ratio of lamp beads to ensure the scientific and effective. We warmly welcome to send us the engineering drawing of your project to get the solutions for you.

 

Contact Details
Shenzhen Learnew Optoelectronics Technology Co., Ltd.

Contact Person: Devin

Tel: +86-15818602704

Send your inquiry directly to us (0 / 3000)