LuxaLight LED Engine UV-A 395nm Protected (24 Volt, 108 LEDs, 2835, IP64)
LE-24-395-108X2835PLX
Technical specifications
General
Brand
LuxaLight
Application
Curing & Aging
Machine Vision
UV Inspection
LED type
2835
PCB color
White
Material
Aluminum
Dimensions
200 × 20 × 2 mm
Mounting
3M tape VHB4905
LEDs per piece
108.00
Lighting
Wave length UV
385~410 nm
Wave length
395nm
Beam angle
120 °
Measurement results
Peak wavelength
(Object size: 1 piece)
397 nm
Peak irradiance
(Object size: 1 piece)
| 24V | |
|---|---|
| 5cm | 29.45 W/sqm |
| 10cm | 11.19 W/sqm |
| 15cm | 5.7 W/sqm |
| 20cm | 3.46 W/sqm |
| 25cm | 2.33 W/sqm |
| 30cm | 1.7 W/sqm |
Total irradiance
(Object size: 1 piece)
| 24V | |
|---|---|
| 5cm | 486.4 W/sqm |
| 10cm | 194 W/sqm |
| 15cm | 100.3 W/sqm |
| 20cm | 61.2 W/sqm |
| 25cm | 40.96 W/sqm |
| 30cm | 30.29 W/sqm |
- By combining Pulse Mode with Real-Time Monitoring, the efficiency of LED systems can be increased, resulting in higher output.
- We have the expertise and equipment to perform measurements tailored to the specific requirements of the application.
Electronics
Working voltage
24V
Current per piece
1.25 A / piece
Power consumption per piece
30.00 W / piece
PCB material
Aluminium
Pinout
| Symbol | Function |
|---|---|
| V+ | V+ |
| GND | Ground |
| NTC | NTC sensor |
| NTC_GND | NTC ground |
NTC parameters
Resistance: 5000 Ohm
Beta value: 3950
Beta value: 3950
Environmental
Storage temperature
-40 ~ +80 °C
IP class
IP 64
Directives - standards - certificates
Directives
RoHS
CE
Safety standards
EN60598-1
EN62031
IEC62471
Services and specializations
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Product description
The LuxaLight LED Engine UV-A 395 nm (Protected, 24 V) is a semi-finished aluminum PCB module, crafted for engineers and OEMs who need a powerful UV-A light source for integration into custom fixtures, optical setups, or R&D configurations. As a component, it delivers only the light-emitting core, offering full flexibility in thermal management, optics, and housing design.
Equipped with 108 × 2835 SMD LEDs, an industrial silicone coating providing IP64 protection, and an integrated NTC temperature sensor, the module ensures high reliability and stability. When combined with the MaNima Pollux Industrial System, this engine becomes a complete, high-efficiency UV solution, with significantly improved efficiency through pulsing and advanced thermal control.
Key Specifications
| Property | Value / Description |
|---|---|
| Type | LED Engine – semi-finished PCB module |
| LEDs | 108 × 2835 SMD LEDs |
| PCB base | Aluminum |
| PCB protection | Industrial silicone coating (provides IP64 rating) |
| Dimensions | 200 × 20 × 2 mm (modular design) |
| Supply | 24 V DC / ~30 W |
| Wavelength | 395 nm (UV-A), peak ~397 nm |
| Irradiance (5 cm) | ~486 W/m² total radiant power @ 24 V |
| Beam angle | 120° |
| Thermal monitoring | Integrated NTC sensor (5 kΩ, β = 3950) |
Applications
- UV curing of coatings, inks & adhesives – efficient polymerization for industrial production.
- Fluorescence activation & inspection – excitation of fluorescent materials for defect detection and research.
- Photopolymerization & 3D printing – curing of UV-sensitive resins in additive manufacturing.
- Surface treatment & activation – improves adhesion, activation of plastics, and surface modification.
- Machine vision with UV contrast – highlighting defects or features invisible under visible light.
- Research & laboratory setups – controlled UV-A source for photobiology, chemistry, and testing.
Also applicable in R&D and specialized lighting setups.
Benefits for Engineers
- Semi-finished module – ideal for OEM and R&D integration
- Perfect Pollux companion – becomes a fully controllable UV system with MaNima Pollux
- Improved efficiency with Pollux – pulsing and thermal control maximize UV performance
- Design freedom – adapt housing, optics, and thermal configuration as required
- High UV intensity – irradiance up to ~486 W/m² at 5 cm enables powerful processing
- Modular scalability – multiple engines can be combined for larger coverage
- Thermal safety – NTC ensures consistent operation and long lifetime
- Industrial robustness – IP64 protection via silicone coating
Integration with MaNima Pollux Industrial System
- Real-time NTC temperature monitoring
- Pulse/strobe modes for higher peak intensities and improved efficiency
- Prevents overheating while maximizing UV performance
- Provides data to PLC/SCADA automation systems
- Open UDP-based API for advanced system integration and customization