Zirqle Industrial LED Fixture Polarised cover Red 640nm 24.2x16mm (24 Volt, 2835, IP64)
LF-24-640-24.2X16-POL
Technical specifications
General
Brand
Zirqle
Application
Barcode Scanning
Machine Vision
LED type
2835
Material
Aluminum
Dimensions
220 × 24,2 × 16 mm
Mounting
Surface mounted
Cover type
PMMA Polarised transparent
LEDs per piece
108.00
Lifetime
70000 hours
Lighting
Wave length
640nm
Beam angle
120 °
LB waarde
L80B50
Measurement results
Illuminance (Lux)
(Object size: 1 piece)
| 24V | |
|---|---|
| 5cm | 40245 lx |
| 10cm | 15060 lx |
| 15cm | 7545 lx |
| 20cm | 4665.75 lx |
| 25cm | 3066 lx |
| 30cm | 2343.75 lx |
Total PPFD umol/m2 (PAR 400-700nm)
(Object size: 1 piece)
| 24V | |
|---|---|
| 5cm | 1128.91 umol/m2 |
| 10cm | 429.69 umol/m2 |
| 15cm | 222.45 umol/m2 |
| 20cm | 139.17 umol/m2 |
| 25cm | 93.35 umol/m2 |
| 30cm | 71.73 umol/m2 |
Peak wavelength
(Object size: 1 piece)
642 nm
Peak irradiance
(Object size: 1 piece)
| 24V | |
|---|---|
| 5cm | 9.55 W/sqm |
| 10cm | 3.53 W/sqm |
| 15cm | 1.79 W/sqm |
| 20cm | 1.11 W/sqm |
| 25cm | 0.74 W/sqm |
| 30cm | 0.56 W/sqm |
Total irradiance
(Object size: 1 piece)
| 24V | |
|---|---|
| 5cm | 214.71 W/sqm |
| 10cm | 85.59 W/sqm |
| 15cm | 44.6 W/sqm |
| 20cm | 27.62 W/sqm |
| 25cm | 18.18 W/sqm |
| 30cm | 14.28 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 Zirqle Industrial LED Fixture Polarised Cover Red 640 nm (24.2 × 16 mm) is designed for industrial environments requiring robust, high-intensity deep-red illumination with reduced glare. The polarised PMMA cover provides linearly polarised red light, effectively suppressing reflections. Measurements at 5 cm distance show ~228 W/m² total irradiance, ~9.51 W/m² peak irradiance, ~48,218 lx illuminance, and ~1,204 µmol/m²/s PPFD. With a modular design (220–3000 mm) and compatibility with the MaNima Pollux Industrial System, this fixture is a powerful solution for horticulture, photobiomodulation, inspection, and research lighting.
Key Specifications
| Property | Value / Description |
|---|---|
| Wavelength | 640 nm Red (measured peak ~639 nm) |
| Irradiance (5 cm) | ~228 W/m² (Total, 24 V); ~9.51 W/m² (Peak, 24 V) |
| Illuminance (5 cm) | ~48,218 lx |
| PPFD (5 cm) | ~1,204 µmol/m²/s (PAR 400–700 nm) |
| Cover | Polarised PMMA – suppresses glare & stray light |
| Beam angle | 120° |
| Dimensions | 220 × 24.2 × 16 mm (fixture profile) |
| Supply & Protection | 24 V DC / ~30 W; integrated NTC sensor; IP64 |
| LEDs per fixture | 108 × 2835 SMD LEDs |
| PCB Protection | Industrial-grade silicone coating |
| Thermal Monitoring | Integrated NTC sensor, controllable via MaNima Pollux |
| Pulsing/Strobing | Supported when integrated with MaNima Pollux Industrial System |
| Environment | Designed for industrial conditions (dust, moisture, vibration resistant) |
Applications
- Horticulture & agritech – deep-red light enhances photosynthesis, flowering, and fruit development; complements blue and far-red lighting strategies
- Photobiomodulation & medical/biotech – red light around 640 nm supports wound healing, tissue regeneration, and pain relief
- Machine vision & quality inspection – polarised red illumination improves contrast on reflective, glossy, or coated surfaces, ideal for OCR, barcodes, and defect detection
- Surface & material analysis – inspection of polymers, glass, and coatings where red contrast highlights defects
- Food & cosmetic industries – used in red-light stimulation processes, skincare treatments, and product quality control
- R&D and specialized lighting setups – adaptable for experimental and advanced industrial use
Benefits for Engineers
- Polarised red output – glare-free, high-contrast illumination
- Thermal stability – NTC monitoring ensures consistent output and extended lifetime
- Rugged IP64 housing – resistant to dust, moisture, and vibration
- Modular format – scalable up to 3000 mm length
- Automation-ready – plug-and-play with Pollux, PLC, SCADA, and UDP-based control systems
Integration with MaNima Pollux Industrial System
- Real-time thermal monitoring via integrated NTC sensor
- Pulse/strobe control for higher peak output
- Automatic thermal protection for reliable long-term operation
- PLC/SCADA compatibility for automation and process data logging
- Open UDP-based API for advanced system integration