LEDVANCE VIALOX NAV-T 150 W SUPER 4Y High-Pressure Sodium Vapor Lamp

LEDVANCE VIALOX NAV-T 150 W SUPER 4Y High-Pressure Sodium Vapor Lamp

Product Description

The LEDVANCE VIALOX NAV-T 150 W SUPER 4Y is a high-pressure sodium vapor lamp designed for both open and enclosed luminaires. With a nominal wattage of 150W, a correlated color temperature (CCT) of 2000K, and a luminous flux of 17500 lumens, this lamp provides high luminous efficacy and excellent luminous flux maintenance throughout its lifespan. It is an ideal solution for energy-efficient lighting in streets, outdoor areas, and industrial installations, offering up to 50% energy savings when replacing mercury vapor lamps.

Product Specifications

• Nominal Wattage: 150 W
• Luminous Flux: 17500 lm
• Luminous Efficacy: 109 lm/W
• Color Temperature: 2000 K
• Color Rendering Index: Ra ≤25
• Overall Length: 211.00 mm
• Diameter: 47 mm
• Base: E40
• Energy Efficiency Class: F
• Service Lifetime: 4 years (at approx. 11 h/day)
• Dimmable: Yes
• Operating Mode: Conventional and Electronic Control Gear

Typical Uses

• Street Lighting
• Outdoor Lighting
• Industrial Installations
• Suitable for Open and Enclosed Luminaires