Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light
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Product Highlights
- High Luminous Flux: Provides 2000 to 2500 lumens at 5000mA current.
- Extended Lifespan: Operates for up to 50,000 hours with zero light failure in first 20,000 hours.
- High Color Rendering Index: CRI Ra of 70 ensures accurate color representation.
- Multiple Certifications: Certified by RoHS, CE, ISO, FCC, and REACH standards.
- Customizable Input Voltage: Supports input voltage range of 3.80V to 4.20V.
- Dimmer Support: Compatible with dimmer systems for flexible lighting control.
- OEM and ODM Services: Offers custom manufacturing solutions for specific requirements.
Product Attributes
- Customization
- Available
- Certification
- RoHS, CE, ISO
- Application
- for Flash Light, Torch Light
- Model NO.
- GD-5050WXXX-1CC0-SA72YBP
- Luminous Intensity
- Standard
- Usage
- Lighting
- Color
- White
- Formation
- Gold Thread
- Type
- Ultra-High-Brightness LED
- Input Voltage (V)
- 3.80-4.20V
- Warranty (Year)
- 3 Years
- Support Dimmer
- Yes
- Lifespan (Hours)
- 50000 Hours
- Power
- 20 W
- Product Weight (Kg)
- 1
- Operating Temperature Range
- -40 ~ +85
- Storage Temperature Range
- -40 ~ +100
- Transport Package
- Box, Carton
- Specification
- size: 50*50mm
- Trademark
- GMKJ
- Origin
- Shenzhen, China
- HS Code
- 8541410090
- Production Capacity
- 1000000 Per Day
Product Images of Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light
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Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light -
Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light -
Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light -
Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light -
Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light -
Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light -
Gmkj 20W 4V/5A 5050 White Round Shape SMD LED Chip Diode 6500K for Flash Light
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Product Description
Electrical/Optical Characteristics-- (At TA=25°C)
|
Parameter
|
Symbol
|
Conditions
|
Min
|
Avg.
|
Max
|
Units
|
|
Forward Voltage
|
VF
|
IF=5000mA
|
3.80 | -- | 4.20 |
V
|
|
CRI
|
Ra
|
IF=5000mA
|
70 | -- | -- |
--
|
|
Luminous Flux
|
Φv
|
IF=5000mA | 2000 | 2500 |
lm
|
|
|
Color Temperature
|
CCT
|
IF=5000mA | 2800 | 6800 | K | |
|
Thermal Resistance Junction To Board
|
RΘJ-B
|
IF=5000mA
|
-- | 2 | -- |
°C/W
|
|
Reverse Current
|
IR
|
VR=5V
|
-- | -- | 10 |
μ A
|
|
Viewing Angle [1]
|
2Θ1/2
|
IF=5000mA
|
-- | 120 | -- |
Deg
|
Shenzhen Guangmai Electronics Co., Ltd. is a High-Tech company which was founded in 2009, with a mission to be recognized as the world-class High Power LED manufacturer and Integrated High Power LED solution provider in China.
Products advantages:
We can do that white light is zero light-failure in 20000 hrs. We can do better than Japan of Nichia,America of Cree,Germany of OSRAM,and Seoul semiconductor. Just only Guangmai can do it!
With 10 years of development, our company has grown to a famous enterprise in emergency lighting industry. Our company staffs 300 employees, with an annual turnover of 100 million RMB.
We have many excellent staff with advanced technology to keep up with the trend of international requirement (ISO9001,IEC60825,ROHS,REACH). Our quality control department is responsible for inspecting incoming materials, instituting in-process quality procedures to provide early feedback of workmanship or other problems, and performing final checks and tests of finished products.
With our existing R&D advantage, advanced production technology, excellent management team and professional technicians, we sincerely hope that we can cooperate with you, and you will have a worthwhile and comfortable trip if you visit our company.
1. who are we?
We are based in Guangdong, China, start from 2009,sell to Domestic Market(26.00%),Eastern Europe(15.00%),North America(8.00%),Mid East(8.00%),South America(8.00%),Southeast Asia(6.00%),Central America(5.00%),Africa(5.00%),Western Europe(5.00%),Southern Europe(5.00%),Eastern Asia(3.00%),Oceania(3.00%),Northern Europe(3.00%). There are total about 101-200 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Power LED,COB LED,SMD LED,LED chip,LED diode
4. why should you buy from us not from other suppliers?
Shenzhen Guangmai Electronics Co.,Ltd is a High-Tech firm founded in 2005 with registered capital: 30 million. We specialize in the development of LED products, owning a experienced and skilled engineer team team to meet customers' demand.
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,CAD,AUD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR232347". Items marked "
" are certified.
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Company Profile
Located in Shenzhen, China, Guangmai Technology Co., Ltd. is a professional LED chips package manufacturer. We mainly produce 2835, 3030, 3535 SMD LED, 3-100 Watt COB LED, high power LED chip, UV LED and IR LED. All these LED diodes are widely used for street light, plant grow light, high bay light, UV curing machines, CCTV security camera lighting ect. All of our products have passed the USA energy Star standard LM-80, CE, RoHS testing. Before shipment, we do 100% test for each LEDs with brightness, color temperature and input voltage. We are providing 2-4 years warranty for those LED chips we are selling now.
Our main products are as below:
(1)SMD LED 3030, 3535, 2835, 5050, 5730, 3528, 3014.
(2)1-3W high power LED
(3)DC COB LED 3watt -300watt for indoor and outdoor lighting
(4) IR, NIR, UVC, UVA and UVB LED chips
We have professional engineer support, high efficiency sales team and competitive price superiority, and attract customers from all over the world, we export to over 40 countries, including Europe, Poland, Serbia, Turkey, Russia, USA, Mexico, Brazil, India, Thailand, Middle East and South Africa.
After several years' development, we have achieved great progress. We have good partnership with Germany Osram and USA Bridgelux. Our products are fully equipped with the automatic USA ASM die bonding machines, China KS golden wire soldering machines, 100% Automatic color sorting Bin machines and reel package machines. Our R&D department provides the strong technical support and enables us to receive some OEM, ODM projects.
Looking forward to getting more cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 5F, B Building, Jingang Tech Zone, Qiaotou, Fuhai, Baoan, Shenzhen
-
Plant Area
- 3000 square meters
-
Number of Employees
- 93
-
Registered Capital
- 30,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
Our Production Capability & Technical Expertise
-
Main Products
- SMD LED, High Power LED, COB LED, 3535 SMD LED, 3030 SMD LED, 5050 SMD LED, 5060 SMD LED, 7070 SMD LED, 8080 SMD LED, 120120 SMD LED
-
Production Machines
- Automatic Coating Facility, Automatic Dispensing Facility, Automatic Packaging Facility, Automatic Test Sorting Facility, Die Bonding Facility, Industrial Oven, Molding Facility, Wire Bonding Facility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 7 people
-
Test Reports for Raw Materials
- Reach
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2009-11-11
- Export Year
- 2011-04-20
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, RoHS, FCC
FAQ
- What is the warranty period?
- The product comes with a 3-year warranty.
- What is the maximum forward voltage?
- The maximum forward voltage is 4.20V at 5000mA.
- What certifications does the product have?
- It holds RoHS, CE, ISO, FCC, and REACH certifications.
- Can the product be dimmed?
- Yes, the product supports dimmer functionality.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Do you offer OEM and ODM services?
- Yes, we provide both OEM and ODM services.
- What payment methods are accepted?
- We accept T/T, L/C, D/P, D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, and Escrow.
- What is the viewing angle of the LED?
- The viewing angle is 120 degrees.
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