The SOX-E 18W (Part No. LSE-E18-BY22d / L69RB-18) is an energy-efficient low pressure sodium (LPS) lamp designed for industrial and municipal outdoor lighting. Fully compliant with ANSI L69 standards, it features a compact T17 tubular glass bulb with a standard BY22d bayonet base, emitting a 589nm monochromatic yellow light for maximum fog penetration and minimal light pollution.
 
Key Features:
• High Energy Efficiency: Operates at 18W with high lumen output and low power consumption.
• Direct Replacement: Fully compatible with standard ANSI L69 control gear and fixtures.
• Superior Visibility: Monochromatic 589nm yellow output significantly reduces glare in fog, rain, and haze.
• Compact Dimensions: T17 outer bulb shape measuring 216mm x 54mm (8.5" x 2.13").
 
Applications:
Ideal for street and highway lighting, bridge underpasses, security perimeters, parking lots, and industrial yards.
 
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