Products Description
0.5W 1W UV 365nm 395nm 405nm 2835 SMD LED Specs:
| Product name | 0.5W 1W UV 365nm 395nm 405nm 2835 SMD LED |
| Part number | GC-2835P365-2BZ-S1A3 |
| Chips brand |
China Sanan chips or Taiwan Epileds chips brand. It depends on the wavelength you need and also the chips availability in stock; |
| Input |
3.2-3.8vdc for the UVA 2835 smd leds; Different power with different drive forward current:
|
| Optical Irridiance power |
UV radiation power with different Wattage smd leds:
|
| Warranty |
3-5 years long time fully guaranteed; Good quality from TOP 100 LED manufacturer in China; Famous brand in China for the LED pkg supplier; Platium Chairman member in SLDA ; |
| Color |
UVA wavelength is available in below wavelength: 365-370nm 380-390nm 390-400mm 400-405nm 410-420nm 420-430nm |
| Power |
0.2W, 0.5W or 1W available |
| Ceramic package material | PCT 2835 smd leds package, with copper base substrated |
| Lighting angle |
120 degree flat package without lens on top |
| Brand and manufacturer | GMLEDs, GMKJ |
| Applications | UV curing, UV dryer, UV resin dryer, UV nail gel dryer |
| OEM service |
1. SKD parts available; 2. Aluminum pcb boards LED assembly service is also available here. |
Why Sanan brand UV LED chips are more and more accepted by China and oversea clients?
Sanan brand UV LED chips are gaining increasing acceptance in China and overseas markets due to several critical factors that align with the growing demand for UV LED applications in industries such as sterilization, disinfection, curing, printing, and healthcare. Here's why Sanan UV LED chips are becoming more popular:
1. High Quality and Advanced Performance
Wide Wavelength Range: Sanan produces UV LED chips with a comprehensive range of wavelengths, including UVA (320–400 nm), UVB (280–320 nm), and UVC (200–280 nm), meeting diverse application needs.
Superior Efficiency: Their UV LEDs offer high energy efficiency, excellent optical performance, and reliable power output, ensuring consistent results in demanding applications.
High Lifespan: Sanan's UV LED chips are designed for durability, providing a longer lifespan even under high-intensity operation.
2. Cost-Effective Solutions
Affordable Pricing: Sanan offers UV LED chips at competitive prices compared to other global brands, making high-quality UV LED technology accessible for a broader range of clients.
Value for Money: Their chips balance performance and cost, providing clients with an affordable yet reliable solution for industrial and commercial use.

3. Strong R&D and Innovation
Technological Advancements: Sanan invests heavily in research and development, enabling the production of state-of-the-art UV LEDs with higher power density, improved thermal management, and higher efficiency.
Breakthroughs in UVC LEDs: With a growing demand for disinfection and sterilization (especially post-COVID-19), Sanan's advances in UVC LED technology have made their products a leading choice for water purification, air sterilization, and surface disinfection applications.
4. Applications in Emerging Industries
Sterilization and Disinfection: The global emphasis on hygiene has boosted the adoption of UVC LEDs for sterilization, and Sanan's chips are widely used in air purifiers, water treatment systems, and medical devices.
Industrial Curing: Sanan's UVA LEDs are highly efficient for industrial curing applications, including ink curing, adhesive curing, and resin hardening, where high power and uniformity are crucial.
Medical and Scientific Use: Their UVB LEDs are gaining traction in healthcare applications such as phototherapy for skin conditions.
5. Large-Scale Production and Supply Chain Reliability
Mass Production Capacity: As one of the largest semiconductor manufacturers in China, Sanan can produce UV LED chips at scale, ensuring a stable and reliable supply chain for both domestic and international clients.
Vertical Integration: By controlling the entire production process, Sanan ensures consistent quality and timely delivery of its UV LED chips.
6. Environmental and Safety Standards Compliance
Eco-Friendly Products: Sanan's UV LED chips meet international environmental and safety standards such as RoHS and REACH, making them suitable for global export.
Mercury-Free Alternative: With the global shift away from mercury-based UV lamps, Sanan's UV LEDs provide a safer, energy-efficient, and environmentally friendly alternative.
7. Global Market Expansion and Customer Trust
Reputation in Domestic Market: In China, Sanan is a well-known and trusted brand, giving it a strong foundation for growth in UV LED markets.
Overseas Growth: Sanan's strategic partnerships, efficient supply chain, and competitive pricing have helped it expand its presence in key markets such as Europe, North America, and Asia.
Customer-Centric Approach: By offering technical support, customization options, and robust after-sales service, Sanan has built trust and long-term relationships with clients worldwide.

8. Alignment with Market Trends
Rising Demand for UVC LEDs: The need for safe, energy-efficient disinfection solutions is driving the popularity of UVC LEDs, where Sanan excels with cutting-edge technology and affordable products.
Growth in Industrial Applications: With increased adoption of UV LEDs in industries like printing, curing, and manufacturing, Sanan's high-performance UVA and UVB chips are meeting these specialized demands.
Conclusion:
Sanan brand UV LED chips are increasingly accepted in China and abroad because of their excellent quality, competitive pricing, technological innovation, and ability to meet diverse application needs. Their strategic focus on R&D, production efficiency, and customer satisfaction makes them a top choice in the fast-growing UV LED market.
0.5W 1W UV 365nm 395nm 405nm 2835 SMD LED picture:


0.5W 1W UV 365nm 395nm 405nm 2835 SMD LED dimensions:

0.5W UV 365nm 2835 SMD LED Eletrical specs:
■ Electrical/Optical Characteristics- (At TA=25°C)
|
Parameter |
Symbol |
Conditions |
Min |
Avg. |
Max |
Units |
|
Forward Voltage |
VF |
IF=150mA |
3.20 |
-- |
3.80 |
V |
|
Radiant Flux |
Φe |
IF=150mA |
100 |
250 |
mW |
|
|
Peak wavelength |
λp |
IF=150mA |
365 |
370 |
nm |
|
|
Temperature Coefficient of Forward Voltage |
∆VF/∆T |
IF=150mA |
−− |
-2 |
−− |
mV/°C |
|
Reverse Current |
IR |
VR=5V |
−− |
−− |
10 |
μ A |
|
Viewing Angle |
2Θ1/2 |
IF=150mA |
−− |
120 |
−− |
Deg |
1W UV 365nm 2835 SMD LED Eletrical specs:
|
Parameter |
Symbol |
Conditions |
Min |
Avg. |
Max |
Units |
|
Forward Voltage |
VF |
IF=300mA |
3.20 |
-- |
3.80 |
V |
|
Radiant Flux |
Φe |
IF=300mA |
250 |
350 |
mW |
|
|
Peak wavelength |
λp |
IF=300mA |
365 |
370 |
nm |
|
|
Temperature Coefficient of Forward Voltage |
∆VF/∆T |
IF=300mA |
−− |
-2 |
−− |
mV/°C |
|
Reverse Current |
IR |
VR=5V |
−− |
−− |
10 |
μ A |
|
Viewing Angle |
2Θ1/2 |
IF=300mA |
−− |
120 |
−− |
Deg |
Application
0.5W 1W UV 365nm 395nm 405nm 2835 SMD LED applications
0.5W 1W UV 365nm 395nm 405nm 2835 SMD LED is mainly used for UV curing, UV resin dryer, UV nail gel dryer, UV printing offset curing, UV pcb boards dryer, money identifier, mosquito trap lights, 3D printing and other applications.



About GMLEDs
Certification available in GMLEDs
Guangmai Technology Certificaitions

CE

CE-LVD

FCC

ROHS

ISO9001

LM-80

Guangmai Electronics' products are renowned for their outstanding quality and are widely used in various fields such as new energy, 3D printing, ink drying, automation equipment, low-altitude drones, security surveillance, beauty and medical care, disinfection and sterilization, plant supplementary lighting, landscape lighting, and general illumination. The products are exported to more than 50 countries and regions worldwide, earning widespread praise and the trust of customers in the international market.
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