How is the bactericidal effect determined?

It is determined by power intensity, wavelength, and duration of irradiation, calculated to achieve the desired disinfection level.

What are the payment terms?

Payment terms are 50% TT before production and the balance before delivery.

What is the warranty period?

The product comes with a 3-year warranty.

UVC 3535 SMD LED Diode 270-280nm for Sale

Name: UVC 3535 SMD LED Diode 270-280nm for Sale
Brand: Shenzhen Guangmai Electronics Co., Ltd.
SKU: 931968695

Guangdong, ChinaShenzhen Guangmai Electronics Co., Ltd.

US$0.90

50-199 Pieces

US$0.85

200-1,999 Pieces

US$0.80

2,000-9,999 Pieces

US$0.75

10,000-49,999 Pieces

US$0.70

50,000+ Pieces

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Certification

RoHS, CE, ISO, CCC, Lm-80

Application

Sterilize

Luminous Intensity

Standard

Usage

Sterilization, Disinfection

Color

UVC

Formation

Wafer

Type

Deep UV LED

Power

0.25

Voltage

5-7V

Forward Current

40mA

Wavelength

270-280nm

Radiant Power

2-5MW

Chip Brand

LG or Nichia

Wire Material

Pure Gold

Base Material

Aluminum Nitride

Warranty

3 Years

Transport Package

1000PCS/Bag

Specification

3535 led

Trademark

Origin

China. Shenzhen

HS Code

8541401000

Production Capacity

360000/Month

Key features

Optimal Disinfection Wavelength: 270-280nm range targets DNA absorption peak for effective sterilization.

High-Quality Chip Components: Features LG or Nichia chips with Germany Heraeus pure gold wire.

Superior Thermal Management: Uses high thermal conductivity Aluminum Nitride base material.

Multiple Power Options: Available in 2-4mW or 5-8mW radiant power configurations.

Comprehensive Certifications: Certified by RoHS, CE, ISO, CCC, Lm-80, and FCC standards.

Fast Loading Time: 5 workdays for orders under 10,000 pcs; 12 days for larger orders.

Flexible Customization: Customizable power, voltage, and current to meet specific needs.

Company profile

Shenzhen Guangmai Electronics Co., Ltd.

Guangdong, China

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: ≤10.69h 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.