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EMC 1watt SMD LED 3030 High Efficiency 190lm/W
US$0.022
10,000-99,999 Pieces
US$0.021
100,000-999,999 Pieces
US$0.02
1,000,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCertification
RoHS, CE, ISO, CCC, Lm-80Application
Street LightModel NO.
GE-3030W6Luminous Intensity
StandardUsage
LightingColor
WhiteFormation
WaferType
High-Brightness LEDPower
1wattVoltage
3V or 6VForward Current
350mA or 150mACCT
2000-20000KLight Efficiency
150-200lm/WChip Brand
Osram or BridgeluxWire Material
Pure GoldBase Material
EMC or PctWarranty
4 YearsTransport Package
4000PCS / Reel Packed in Vacuum Plastic BagSpecification
3030Trademark
GMOrigin
China. ShenzhenHS Code
8541401000Production Capacity
240000000Key features
High Efficiency: Light efficiency ranges from 150lm/W to 200lm/W depending on the chip selected.
Premium Components: Uses Germany Heraeus gold wire and EMC base for power 1-3W.
Multiple Chip Options: Supports Bridgelux, Osram, and Eti chips in various sizes like 2345mil and 2235mil.
Wide CCT Range: Available in 2000K to 20000K, including 3000K, 4000K, 5000K, and 6000K.
Fast Delivery: Loading time is 5 workdays for quantities under 500,000 pcs.
Certified Quality: Certified by RoHS, CE, ISO, CCC, and LM-80 for safety and performance.
Versatile Application: Ideal for street lights, high bay lights, flood lights, and wallwasher lights.
Flexible Voltage: Operates at 3V or 6V with forward current options of 150mA or 350mA.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-04-20 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤11.10h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShenzhen Guangmai Electronics Co., Ltd. is a China-based LED packaging manufacturer and factory established in 2009, with 93 employees and a 3,000 m² manufacturing plant. Its stated products include high-power, SMD, COB, UV, IR, and LED chip products. The supplier reports eight production lines, six to ten quality-control staff, automatic die-bonding, wire-soldering, color-sorting, and reel-packaging equipment, plus an ISO9001:2015 certification. It states that its R&D department supports OEM and ODM projects, with seven years of total R&D engineer experience. The company exports to more than 40 countries and reports partnerships with Germany Osram and USA Bridgelux, but the provided information does not independently verify these relationships or provide detailed customer case studies. Evidence is insufficient to assess after-sales service and financial credibility.
Supplier typeThe supplier is identified as Shenzhen Guangmai Electronics Co., Ltd., a Chinese limited company and factory operating in manufacturing. Its stated business is professional LED chip packaging, covering SMD LED, COB LED, high-power LED, UV LED, and IR LED products.
CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate for supplier management systems. This provides evidence of a certified quality-management system, although no other certifications are listed.
R&D capabilityThe supplier reports an R&D department, seven years of total R&D engineer experience, professional engineer support, and product coverage including UV, IR, NIR, UVC, UVA, and UVB LED chips. These facts support technical development capability, though no patents, dedicated R&D size, or specific innovation results are provided.
Production capacityThe supplier reports eight production lines, a 3,000 m² manufacturing plant, six to ten quality-control staff, and automated ASM die-bonding, wire-soldering, color-sorting, and reel-packaging equipment. It also provides stated production information for high-power LEDs, indicating established manufacturing capacity.
Customization capabilityThe supplier explicitly states that its R&D department supports OEM and ODM projects, and it offers multiple LED formats and application categories. This is direct evidence of customization support, although project scope, minimum order quantities, tooling, and engineering process details are not provided.
Client casesThe supplier states that it exports to more than 40 countries and has partnerships with Germany Osram and USA Bridgelux; it also reports exporting since 2011. These are stated market and relationship references, but no named project details, order examples, or independently verifiable case studies are supplied.
Product Q&A
Q:What is the light efficiency of this LED?
A:
The light efficiency ranges from 150lm/W to 200lm/W, depending on the specific chip used.
Q:Which chip brands are available?
A:
We offer chips from Bridgelux (2345mil, 2630mil, 2240mil), Osram (2235mil), and Eti (2235mil).
Q:What is the warranty period?
A:
The product comes with a 4-year warranty.
Q:What are the payment terms?
A:
Payment terms are 30% TT before production and the balance before delivery.
Q:What is the lead time for orders?
A:
Loading time is 5 workdays for quantities under 500,000 pcs and 10 workdays for quantities under 1,000,000 pcs.
Send Inquiry
*To:
Shenzhen Guangmai Electronics Co., Ltd.
Shenzhen Guangmai Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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