Quartz Lens Enhanced 385nm UVA LED Source for Industrial Vision Lighting
SMD 3535 3W 385nm UVA LED with 60° Quartz Glass Lens Optical Design
Modern industrial optical systems increasingly require controlled ultraviolet illumination rather than simple UV emission. A well-designed optical structure helps improve light distribution, system integration flexibility, and inspection consistency.
The SMD 3535 3W 385nm UVA LED combines a high-power UV emitter with a quartz glass lens structure to provide enhanced ultraviolet transmission and stable optical performance during continuous operation. The quartz lens design enables more effective beam control for professional UVA lighting applications.
Featuring a fixed 60° beam angle, this UV LED delivers balanced illumination coverage for machine vision inspection, fluorescence-based analysis, and customized UV lighting modules. It provides engineers with a reliable UVA source for developing integrated optical systems.
Uniform UVA Lighting for Industrial Vision Inspection
Many industrial inspection systems rely on controlled ultraviolet exposure to reveal surface information that cannot be captured under normal visible lighting conditions.
The 385nm UVA wavelength provides reliable UV excitation capability for selected fluorescent materials, while the integrated 60° quartz glass lens creates a balanced illumination profile across the target inspection area.
With its SMD 3535 high-power package and optimized optical structure, this UV LED can be integrated into machine vision fixtures, surface inspection equipment, coating evaluation systems, and customized optical testing platforms.


SMD3535 385nm UV LED 60° Quartz Lens Structure Images



Technical Parameters and ical Specifications
|
Paramete
|
Symbol |
Conditions |
Min |
Avg. |
Max |
Units |
|
Forward Voltage
(正向压降)
|
VF |
IF=700mA |
3.20 |
-- |
3.60 |
V |
|
Thermal Resistance Junction To
Board
(热阻)
|
RΘJ-B |
IF=700mA |
-- |
5.0 |
-- |
°C/W |
|
Radiant Output (光功率) |
Φe |
IF=700mA |
800 |
-- |
1000 |
mW |
|
Peak wavelength (峰值波长) |
λp |
IF=700mA |
380 |
-- |
390 |
nm |
|
Reverse Current (反向漏电流) |
IR |
VR=5V |
−− |
−− |
10 |
μ A |
|
Viewing Angle
(发光角度)
|
2Θ1/2 |
IF=700mA |
−− |
60 |
−− |
Deg |
| These electrical characteristics support consistent output required for material differentiation and spectral response analysis. |
| Picture | Package Dimension | Technical Paramters |
|
|
|
Part number GDY-216P385-1CC0-G1D5PM
Power 3W Optical Power 800-1000mW at 700mA,3.4V Package 2016 Ceramic UV LED Beam angle 120 beam flat Material AIN substrate Silicone lens
|
|
|
|
Part number GTY-3535P385-1CC0-G1D5M
Power 3W Optical Power 1200-1400mW at 700mA,3.4V Package 3535 Ceramic UV LED Beam angle 120 /90/60/30 beam Material Aluminum Oxide Silicone lens
|
|
|
|
Part number GDY-3535P365-1CC0-S1E5PB
Power 5W Optical Power 1000-1400mW at 700mA,3.4V Package 3535 Ceramic UV LED Beam angle 120 beam Material AIN substrate Quartz glass
|
|
|
|
Part number GDY-6868P385-2C2C6-G1D5B
Power 12W Optical Power 2000-3000mW at 140mA,6V Package 6868 Ceramic UV LED Beam angle 60 beam Material AIN substrate Quartz glass |
Light Source Solution for UV Visual Testing & Precision Defect Detection
GMKJ offers customized high-performance UV LED light sources for industrial machine vision and optical defect inspection applications.
Our SMD 3535 3W 385nm UVA LED equipped with a 60° quartz glass lens provides flexible customization options to meet different inspection requirements, including wavelength selection, beam angle optimization, LED array configuration, and customized lighting module design.
We supply individual UV LED emitters as well as integrated illumination modules. Our engineering team provides professional technical support to help customers develop stable UV vision systems with uniform light output and consistent inspection performance.
Get Engineering Support
GMKJ LED | UV & Machine Vision Lighting Solutions
Jennin
GMKJ LED | UV Solutions
Email: gmkj06@gmleds.com
WhatsApp: +86-18878641376
Available Support:
- UV Wavelength Selection (365 / 385 / 395 / 405nm)
- Machine Vision Light Source Design
- PCB UV Module Customization
- Sample Evaluation & Testing Support
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