ME-LED Lumistar Sightglass Luminaire

The ME-LED Lumistar series is engineered for seamless integration with round screwed sight glass fittings to DIN 11851 (or similar designs), covering sizes DN 65 to DN 125. These compact, energy-efficient luminaires deliver crisp, high-intensity illumination directly through existing sight ports—optimizing visibility inside process vessels, mixers, pipelines, and sanitary equipment.

Designed for hygienic, pharmaceutical, food, and general process industries, the ME-LED provides clean, shadow-free lighting while maintaining a rugged, low-profile form factor suitable for CIP/SIP environments.

Key Features

• Designed for sight + light combination ports
• Fits DIN 11851 screwed sight glass fittings, DN 65–DN 125
• High-efficiency LED module for bright, reliable illumination
• Available with or without built-in push-button switch
• Durable, vibration-resistant construction for industrial environments
• Daylight-white 5000 K colour temperature for process clarity

Electrical Specifications

• ME 65-LED / ME 80-LED: 12–24 V DC, 1.5 W
• ME 100-LED / ME 125-LED: 24 V AC/DC, 2.0 W
• Luminous Flux: 104 lm (1.5 W) / 170 lm (2.0 W)
• Beam Angles: 26° or 33°
• Colour Temperature: 5000 K daylight white

The ME-LED range delivers high-performance illumination in a compact, sanitary-ready form, ensuring crystal-clear visibility even in low-light or challenging process conditions.

Technical Specifications: