Red Arrow SNP/R/ST | Sentinel Pro Recessed Emergency Downlight | LiFePO4, Self-Test, Open/Escape Route Optics
£26.25 (inc VAT: £31.50)
Summary
The Sentinel Pro Recessed represents the next generation in Red Arrow’s Emergency Range, delivering exceptional flexibility for all emergency lighting applications. This innovative downlight features interchangeable open area and escape route optics, allowing for versatile installation options in commercial and industrial environments.
Equipped with advanced LiFePO4 battery technology, the Sentinel Pro offers reliable 3-hour emergency operation with superior battery life and performance. The self-test functionality ensures continuous monitoring and compliance, while the robust polycarbonate housing with acrylic diffuser provides durability and optimal light distribution.
With its compact recessed design and IP20 rating, this emergency downlight seamlessly integrates into ceiling installations while meeting UKCA and CE approval standards for complete peace of mind.
Features
- LiFePO4 battery technology for enhanced performance and longevity
- 3-hour emergency operation duration
- Interchangeable open area and escape route optics
- Self-test emergency functionality
- IP20 ingress protection rating
- 6500K daylight colour temperature
- 145lm normal output, 130lm open area / 145lm escape route emergency output
- Energy efficient 1W power consumption
- 36,000 hour LED life expectancy
- Polycarbonate housing with acrylic diffuser
- White RAL9003 finish
- Class II electrical safety rating
- Operating temperature range 0°C to +45°C
- UKCA and CE approved
- Compact recessed installation design
FAQ
How long does the emergency battery last during a power outage?
The Sentinel Pro Recessed provides 3 hours of emergency illumination during power outages, meeting standard emergency lighting requirements.
What is the difference between open area and escape route optics?
The open area optics provide 130lm output for general space illumination, while the escape route optics deliver 145lm output designed for directional lighting along escape paths and corridors.
What are the benefits of LiFePO4 battery technology?
LiFePO4 batteries offer superior performance with longer life cycles, better temperature stability, and more reliable operation compared to traditional emergency lighting batteries. They also come with a 5-year warranty.
How does the self-test functionality work?
The self-test feature automatically monitors the battery condition and emergency operation, ensuring the light is always ready when needed and helping maintain compliance with safety regulations.
What is the installation cut-out size required?
The installation requires a 44mm cut-out diameter for the recessed lamp head, with the converter unit measuring 250mm x 27mm x 36mm.
Can this light be used in damp environments?
With an IP20 rating, this light is designed for dry indoor environments only. It is not suitable for areas with high moisture or direct water exposure.
Specifications
- Product Code: SNP/R/ST
- Lumen Output: 145lm
- Emergency Lumen Output: 130lm (Open Area) / 145lm (Escape Route)
- Power Consumption: 1W
- Voltage: 220-240V
- Frequency: 50/60Hz
- Colour Temperature: 6500K
- Power Factor: >0.3
- LED Life Expectancy: 36,000 Hours
- Emergency Duration: 3 Hours
- Battery Type: LiFePO4
- IP Rating: IP20
- Electrical Class: Class II
- Driver Type: Fixed
- Working Temperature: 0°C to +45°C
- Emergency Working Temperature: 0°C to 45°C
- Housing Material: Polycarbonate
- Diffuser Material: Acrylic
- Colour Finish: White RAL9003
- Lamp Head Dimensions: Ø50 x D21mm
- Converter Dimensions: L250 x W27 x H36mm
- Cut-out Diameter: 44mm
- Product Weight: 0.182kg
- Warranty: 5 Years
- Emergency Battery Warranty: 5 Years
- On-Site Warranty: 2 Years
- Approvals: UKCA CE
Downloads
- Datasheet (Adobe PDF)
