Alarm Lighting Fixed Blue LED PATLITE LR5-E-B

The PATLITE LR5-E-B is a fixed blue LED alarm light designed for 24V DC operation and compact installations. Its slim profile with a 50 mm width provides clear blue signaling while occupying minimal space, making it suitable for machinery panels, control cabinets and safety zones. The unit is RoHS certified, meeting environmental restrictions on hazardous substances and ensuring compliance with common industrial requirements.

Advantages

The fixed blue LED offers steady, high-visibility illumination with low power consumption suitable for continuous or intermittent use. The compact housing allows installation in confined spaces and simplifies retrofitting on existing equipment. Solid-state LED technology provides long service life and reduced maintenance compared with incandescent or xenon devices. RoHS compliance reduces environmental impact and simplifies regulatory acceptance in many regions.

Suitable for

• Visual alarm signaling on industrial machinery and production lines
• Status indication on control panels and operator stations
• Safety and warning lights in automated systems and conveyors
• Retrofit or new installations where space is limited

Key specifications

• Light color: Blue LED
• Operating voltage: 24 V DC
• Mounting width: 50 mm (compact profile)
• Operation mode: Fixed (steady) illumination
• Compliance: RoHS certified
• Construction: Solid-state LED with durable housing suitable for industrial environments

How to use

Install the alarm light on a stable surface or panel using appropriate mounting hardware that fits the 50 mm width profile. Connect the unit to a 24 V DC supply following local electrical codes and the equipment wiring diagram; ensure correct polarity and secure connections. For new installations, plan wiring routes to avoid mechanical stress and exposure to liquids. After power-up, verify the blue fixed illumination is visible from required observation points and adjust placement if necessary.

Usage recommendations

For reliable long-term operation, ensure the device is operated at the specified 24 V DC rating and protected by appropriate fusing. Periodically inspect the mounting and electrical connections for corrosion or loosening. Avoid installing the light where direct mechanical impact, excessive vibration, or prolonged exposure to oils and solvents could damage the housing or reduce visibility.