Picture of LEDVANCE NAV-T 400W High Pressure Sodium Lamp - E40 (GES) Base - Industrial & Street Lighting (Sold as 2)

LEDVANCE NAV-T 400W High Pressure Sodium Lamp - E40 (GES) Base - Industrial & Street Lighting (Sold as 2)

The LEDVANCE Standard NAV-T 400W is a high-performance High-Pressure Sodium (HPS) lamp designed for heavy-duty industrial and outdoor applications. Featuring a universal E40 Goliath Edison Screw (GES) base, this tubular clear lamp delivers exceptional luminous efficacy and a long service life. Ideal for street lighting, large-scale floodlighting, and industrial high-bay fixtures, it provides the reliable, high-intensity golden-yellow light required for safety and visibility in large areas.
Part No: 4050300015682
$235.00 incl tax

LEDVANCE NAV-T 400W High Pressure Sodium Lamp - E40 (GES) Base - Industrial & Street Lighting (Sold as 2)

The NAV-T 400W remains one of the most cost-effective solutions for high-lumen output in professional environments. Known for its robust construction and high reliability, this lamp is a direct replacement for existing HPS systems.

Product Highlights:

  • High Luminous Efficacy: Delivers an impressive lumen package (approx. 48,000 lumens), providing powerful illumination for tall mounting heights.

  • Standard E40 (GES) Base: Fits all standard 400W HPS fixtures with a Goliath Edison Screw socket.

  • Tubular Clear Design: Optimized for use in fixtures with reflectors, ensuring precise light distribution and minimal light waste.

  • Long Service Life: Engineered for high reliability with a long life cycle, reducing the frequency of costly lamp replacements in hard-to-reach industrial areas.

  • Optimized Light Spectrum: The classic 2000K warm-gold light is highly effective at penetrating fog and dust, making it superior for outdoor safety.

  • Horticultural Application: Often utilized in greenhouse environments as a supplemental light source to promote vigorous plant growth during the flowering stage.

  • Dimmable Capability: Compatible with conventional and electronic control gear capable of dimming HPS lamps.

Product benefits

  • High luminous efficacy

Areas of application

  • Streets
  • Outdoor lighting
  • Industrial installations
  • Suitable for use in open and enclosed luminaires
  • Outdoor applications only in suitable luminaires

Specifications:

  • Nominal wattage: 400 W
  • Nominal voltage: 100 V
  • Luminous flux: 48000 lm
  • Color temperature: 2000 K
  • Light color: 220
  • Overall length: 285.00 mm
  • Diameter: 47.00 mm
  • Base: E40

Product features

  • Service lifetime: 3 years (at approx. 11 h/day)

Safety advice

  • Disconnect mains before installation.
  • Must not be used if outer bulb is defective.
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