Shenzhen Tongda Opto-Electronic Co., Ltd.
Main products:LED Diode, LED Lighting (only for oversea)
Contact Us
  • Contact Person : Mr. Chen Jacky
  • Company Name : Shenzhen Tongda Opto-Electronic Co., Ltd.
  • Tel : 86-0755-27602581
  • Fax : 86-0755-27602821
  • Address : Guangdong,Shenzhen,West of 5 floor, 1 Unit, Baolu Industry, Songbai Road, Shiyian Street, Baoan District, Shenzhen, Guangdong, China
  • Country/Region : China
  • Zip : 518018

High power 1W/3W LED ce&rohs

High power 1W/3W LED ce&rohs
Product Detailed
1.long life-span 2.ce&rohs approved products 4.high brightness


Forword Current350ma350ma700ma
Peak Forword Current700ma700ma900ma
Reverse Voltage5V5V5V
Forword Voltage3.0-3.6V3.0-3.6V3.0-3.6V
Power Consumption1W1W3W
Luminous Flux70-100LM70-100LM100-120LM
Rendering Index65-8065-8065-80
Correlate Color Temperature3000-10000K3000-10000K3000-10000K
Beam Angle100-120degree100-120degree100-120degree
Storage Temperature-40to55 degree-40to55 degree-40to55 degree
Operating Temperature-40to80 degree-40to80 degree-40to80 degree
Slodering Temperature260 for 5sec Max260 for 5sec Max260 for 5sec Max
Brightness Attenuation3%-5% 5KH3%-5% 5KH3%-5% 5KH
Operationg Life>50000Hours>50000Hours>50000Hours


 1.Indoor and out door commercial lighting

2.Architectral Lighting

3.General Lighting

4.Automotive Lighting

5.Mood Lighting,LED module

6.Reading light ,LED torch

7.Craft flashlights,Headlights

About us:

ShenZhen TongDa Opto-Electronic co.,ltd, founded in Year 2001, specializes in developing ,manufacturing and selling LED light source and LED lighting products.The company consists of 2 main departments :single LED manufacture Dept & LED lamps Dept . Also it has a strong R & D team, high efficient management mode, top after-sale service ,and so many automatic production equipment ,such as : Dispenser Machine,LED Die bonder, Gold wire bonder, LED packaging machine, LED testing machine,and LED sorting &spectral color separation machine.

Our Service:

1 Reply your enquiry in 24 working hours.

2 Experienced staffs answer all your questions in fluent English.

3 Customized design is available. OEM&ODM are welcomed.

4 Exclusive and unique solution can be provided to our customer 

   by our well-trained and professional engineers and staffs.

5 Special discount and protection of sales area provided to our distributor.

Trade Terms:

1. Payment: By T/T or Western Union . 

    30% deposit and 70% balance before shipment 

2. Lead time: 5~15 working days, subject to the order quantity

3. Delivery ways: DHL, UPS door to door service, by sea, by air, etc.

4. MOQ: 10PCS

High power 1W/3W LED ce&rohs

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