Osram High Pressure Sodium Diffused Elliptical Lamp, Ges/E40 Base, 2000K Colour Temperature, 75 mm Diameter, 186 NAVE100S4Y

Osram NAVE100S4Y high-pressure sodium lamp with diffused elliptical bulb design, equipped with a Ges/E40 base and a warm 2000K colour temperature. It measures 186 mm in length and 75 mm in diameter, designed specifically for efficient and bright lighting solutions.

This Vialox® NAV®-E SUPER 4Y® lamp combines economical operation with bright output, boasting a 4-year relamping cycle. It offers a luminous efficacy of 102 lumens per watt, enhancing energy savings and light quality.

The diffused elliptical lamp finish distributes light evenly, making it ideal for applications such as street lighting, outdoor floodlighting, and indoor lighting in heavy industrial environments. This lamp operates without a separate igniter, simplifying installation and maintenance.

Compared to NAV®-E Standard and 4Y models, the NAVE100S4Y delivers 20% higher efficiency and 25% longer operational life, ensuring cost-effective lighting management.

SON discharge lamps like this one provide a golden-white light with improved colour appearance and rendering compared to low-pressure sodium lamps. The lamp ensures reliable ignition within 60 seconds at operating temperature, with a cold start-up run-up time of up to 6 minutes.

Provides high luminous efficacy for superior brightness. Diffused elliptical glass bulb for balanced light output. Robust design for industrial and municipal lighting use. Designed for easy and reliable ignition without an igniter.

Long life reduces relamping frequency, enhancing maintenance efficiency. Suitable for various high-efficiency lighting applications including street and floodlighting.

This lamp is an excellent choice for industrial, municipal, and commercial lighting needs requiring efficient, long-lasting sodium lighting solutions. Explore related products within the Sodium Lamp category on EnvMart for more options.