Product Overview

Sylvania Lumalux Plus ECO 50 Watt S68 High Pressure Sodium ET23.5 Clear Lamp

E-39 Mogul Screw-In Base • Rated Life 30,000hrs • CRI 22
Color Temp 1900k (Warm White) • Universal Burn Position
Ansi Code S68/O • MOL 7.54in x DIA 2.94in • Sold 20/Case

The Sylvania Lumalux Plus lamps incorporate the latest technology
to eliminate the end-of-life cycling of HPS lamps. They remain off at end-of-life.
Lumalux Plus ECO lamps are constructed with lead-free welded bases and pass Federal TCLP test.

Additional Information

Use with 4000V pulse rated sockets only
Average rated lamp life is 40,000 hours**
85% survival at 24,000 hours – 50% survival at 40,000 hours
Over 65% longer life than comparable HPS lamps
Same initial lumens as a standard HPS lamp
15% higher maintained light output at end of rated life
Non-cycling lamps mean quicker identification of outages
Fewer repeat trips and provides less stress to the ignitor*
Same warm-up and hot restrike time as standard HPS
Lamp design eliminates voltage rise
(standard high pressure sodium lamps may exhibit voltage rise of 30 or 60 volts)
Up to 90% less mercury than standard HPS lamps
Lead-free base allows a higher maximum base temperature of 250°C; 40°C higher
than ANSI specification for lead soldered bases
Direct replacements for standard HPS; operates on ballasts of similar wattage