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About This Item
Philips SON-T 400W E E40 1SL High Pressure Sodium Lamp – Durable, High-Lumen Outdoor Lighting
Technical Specifications:
| Specification | Details |
|---|---|
| Lamp Type | High Pressure Sodium (SON-T) |
| Wattage | 400W |
| Cap/Base | E40 (Giant Edison Screw) |
| Luminous Flux | 55,000 lumens |
| Color Temperature | 2000K (Warm White) |
| Lamp Voltage | ~100V |
| Average Lifetime | 30,000 hours |
| Ignition Time | < 10 seconds |
| Warm-up Time (60%) | < 2 minutes |
| Operating Position | Universal |
| Dimensions | 290mm; Diameter approx. 48mm |
| Packaging | 1 Lamp per Sleeve (1SL) |
The Philips SON-T 400W E E40 1SL High Pressure Sodium (HPS) Lamp is engineered for high-efficiency lighting in large-scale outdoor and industrial environments. Delivering strong, warm white light with outstanding luminous efficacy, this lamp is ideal for applications demanding reliability, longevity, and energy savings. With a universal burning position and standard E40 base, it offers easy integration into existing systems.
Key Features:
-
Powerful Luminous Output – Up to 56,500 lumens for wide-area illumination
-
Excellent Efficacy – High light output per watt for cost-effective operation
-
Long Operating Life – Up to 32,000 hours reduces replacement frequency
-
Universal Mounting – Can be installed in any position
-
Stable Light Quality – Warm white light (2000K) ideal for plant growth and visibility
-
Robust Construction – Designed for durability in outdoor and industrial conditions
Ideal For:
-
Street lighting and public roadway illumination
-
Horticultural and greenhouse environments
-
Industrial and warehouse lighting
-
Security and floodlighting
-
Large outdoor commercial areas
Benefits:
-
Lower Operating Costs with efficient energy consumption
-
Consistent Light Quality for improved safety and plant productivity
-
Longer Maintenance Intervals thanks to extended lamp life
-
Reliable Start-Up even in challenging conditions
-
Universal Compatibility with E40 fixtures for hassle-free installation
The Philips SON-T 400W E E40 1SL Sodium Lamp is a trusted solution for high-demand lighting environments. Backed by Philips’ commitment to quality and performance, this lamp delivers dependable illumination where it matters most. Make the switch to durability, efficiency, and brilliance today.
Description
About This Item
Philips SON-T 400W E E40 1SL High Pressure Sodium Lamp – Durable, High-Lumen Outdoor Lighting
Technical Specifications:
| Specification | Details |
|---|---|
| Lamp Type | High Pressure Sodium (SON-T) |
| Wattage | 400W |
| Cap/Base | E40 (Giant Edison Screw) |
| Luminous Flux | 55,000 lumens |
| Color Temperature | 2000K (Warm White) |
| Lamp Voltage | ~100V |
| Average Lifetime | 30,000 hours |
| Ignition Time | < 10 seconds |
| Warm-up Time (60%) | < 2 minutes |
| Operating Position | Universal |
| Dimensions | 290mm; Diameter approx. 48mm |
| Packaging | 1 Lamp per Sleeve (1SL) |
The Philips SON-T 400W E E40 1SL High Pressure Sodium (HPS) Lamp is engineered for high-efficiency lighting in large-scale outdoor and industrial environments. Delivering strong, warm white light with outstanding luminous efficacy, this lamp is ideal for applications demanding reliability, longevity, and energy savings. With a universal burning position and standard E40 base, it offers easy integration into existing systems.
Key Features:
-
Powerful Luminous Output – Up to 56,500 lumens for wide-area illumination
-
Excellent Efficacy – High light output per watt for cost-effective operation
-
Long Operating Life – Up to 32,000 hours reduces replacement frequency
-
Universal Mounting – Can be installed in any position
-
Stable Light Quality – Warm white light (2000K) ideal for plant growth and visibility
-
Robust Construction – Designed for durability in outdoor and industrial conditions
Ideal For:
-
Street lighting and public roadway illumination
-
Horticultural and greenhouse environments
-
Industrial and warehouse lighting
-
Security and floodlighting
-
Large outdoor commercial areas
Benefits:
-
Lower Operating Costs with efficient energy consumption
-
Consistent Light Quality for improved safety and plant productivity
-
Longer Maintenance Intervals thanks to extended lamp life
-
Reliable Start-Up even in challenging conditions
-
Universal Compatibility with E40 fixtures for hassle-free installation
The Philips SON-T 400W E E40 1SL Sodium Lamp is a trusted solution for high-demand lighting environments. Backed by Philips’ commitment to quality and performance, this lamp delivers dependable illumination where it matters most. Make the switch to durability, efficiency, and brilliance today.



















