Product features:
· High pressure sodium lamp 100 Watt
· Increased luminous flux compared to standard
high pressure sodium lamps
· Tubular, clear
· Centrally-located, durable ceramic arc tube with
integrated strike bar and sodium-amalgam filling
· For ignitors from 4 to 5 kV
· Maximum lamp diameter 46 mm,
maximum length 211 mm
· E40 base, nickel-plated brass for corrosion
resistance
· Nominal luminous flux 10,000 lm
· Luminous efficacy 100 lm/W
· Light depreciation less than 20%
after 16,000 hours of operation
· Early failure rate less than 5%
after 16,000 hours of operation
· Average lifetime 28,000 hours of operation