Sylvania Lumalux Plus ECO 250 Watt S50 High Pressure Sodium ET18 Lamp

• E-39 Mogul Screw-In Base • Rated Life 30,000hrs • CRI 22
  
• Color Temp 2100k (Warm White) • Universal Burn Position
  
• Ansi Code S50/O • MOL 9.75in x DIA 2.24in • 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.

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

Replacement Ballasts & Sockets Available