VIALOX NAV-T 4Y

Precise directional light

Clear tubular NAV lamps enable light to be directed with great precision. For new street light installation, this means that mast spacing can be greater. This applies in particular to NAV-T Super 4Y lamps with their extremely high luminous efficacy. Potential savings are considerable thanks to the four-year maintenance cycle.

Product benefits

Up to 25 % longer life
Same luminous flux as standard NAV lamps
Better luminous flux maintenance
Effective reduction in early failures
The same color properties and applications as standard NAV lamps

Product characteristics

Wattage: 70, 150, 250 and 400 W
Base: E27 and E40
Average life: 28,000 - 32,000 h
Light color: ww
Diameter: 37 and 46 mm

Applications

Street lighting

Technology

High-pressure sodium

Further information

Title	Size	Format
F 4Y, VIALOX NAV 4Y, VIALOX NAV SUPER 4Y – Four-year maintenance cycles	361 KB	PDF
VIALOX NAV. High-pressure sodium lamps – Technical Guide	415 KB	PDF
High Intensity Discharge lamps. Technical information on reducing the wattage	741 KB	PDF

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