The Story
About This Item
Philips HPL-N 400W/542 E40 HG 1SL Mercury Vapour Lamp | High-Intensity Discharge MV Bulb for Industrial & Outdoor Lighting | 4200K Cool White | ED120 Coated Glass
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Philips |
| Model | HPL-N 400W/542 E40 HG 1SL |
| Lamp Type | Mercury Vapour (HID) |
| Wattage | 400W |
| Operating Voltage | 140V |
| Base Type | E40 (Giant Edison Screw) |
| Color Temperature | 4200K (Cool White) |
| Luminous Efficacy | 55 lm/W |
| Bulb Shape | ED120 |
| Bulb Finish | Coated Hard Glass |
| Material | Hard Glass |
| Net Weight | 0.252 kg |
| Control Gear Compatibility | Requires ballast/control gear for mercury vapour lamps |
| Typical Applications | Industrial factories, warehouses, stadiums, street & area lighting, high-bay & floodlights |
| Usage | Indoor & outdoor professional lighting |
Illuminate large spaces with confidence using the Philips HPL-N 400W/542 E40 Mercury Vapour Lamp – a durable, high-intensity discharge (HID) lamp designed for industrial, commercial, and outdoor applications. This 400W MV lamp delivers bright 4200K cool white light with a luminous efficacy of 55 lm/W, ensuring energy-efficient and long-lasting illumination.
With its E40 screw base, rugged ED120 hard-coated glass design, and reliable mercury vapour technology, this lamp is built for performance in high bay fixtures, warehouses, factories, street lighting, and sports arenas. It operates at 140V and is compatible with gear designed for high-pressure mercury lamps.
Key Features:
-
High Output 400W Mercury Vapour Lamp – Perfect for wide-area lighting
-
Cool White 4200K Illumination – Balanced brightness for outdoor & industrial use
-
Energy-Efficient – 55 lumens per watt with extended lamp life
-
Durable Design – Hard glass and coated finish for reliable performance
-
E40 Base – Easy replacement in compatible fixtures
-
Compatible with Control Gear – For high-pressure mercury lamps
Ideal Applications:
-
Industrial Factories & Workshops
-
Warehouses & Logistic Hubs
-
Stadiums & Large Outdoor Venues
-
Street & Area Lighting
-
High Bay and Floodlight Fixtures
Warnings & Safety:
-
Use only with compatible ballasts/control gear for mercury lamps
-
In case of breakage: ventilate the area for 30 minutes, clean with gloves, and dispose of safely – do not vacuum
-
For indoor and outdoor professional use only
Choose the Philips HPL-N 400W/542 E40 Mercury Vapour Lamp for robust, high-efficiency lighting in demanding environments. Trusted Philips quality for long-lasting performance and reliable brightness.
Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
About This Item
Philips HPL-N 400W/542 E40 HG 1SL Mercury Vapour Lamp | High-Intensity Discharge MV Bulb for Industrial & Outdoor Lighting | 4200K Cool White | ED120 Coated Glass
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Philips |
| Model | HPL-N 400W/542 E40 HG 1SL |
| Lamp Type | Mercury Vapour (HID) |
| Wattage | 400W |
| Operating Voltage | 140V |
| Base Type | E40 (Giant Edison Screw) |
| Color Temperature | 4200K (Cool White) |
| Luminous Efficacy | 55 lm/W |
| Bulb Shape | ED120 |
| Bulb Finish | Coated Hard Glass |
| Material | Hard Glass |
| Net Weight | 0.252 kg |
| Control Gear Compatibility | Requires ballast/control gear for mercury vapour lamps |
| Typical Applications | Industrial factories, warehouses, stadiums, street & area lighting, high-bay & floodlights |
| Usage | Indoor & outdoor professional lighting |
Illuminate large spaces with confidence using the Philips HPL-N 400W/542 E40 Mercury Vapour Lamp – a durable, high-intensity discharge (HID) lamp designed for industrial, commercial, and outdoor applications. This 400W MV lamp delivers bright 4200K cool white light with a luminous efficacy of 55 lm/W, ensuring energy-efficient and long-lasting illumination.
With its E40 screw base, rugged ED120 hard-coated glass design, and reliable mercury vapour technology, this lamp is built for performance in high bay fixtures, warehouses, factories, street lighting, and sports arenas. It operates at 140V and is compatible with gear designed for high-pressure mercury lamps.
Key Features:
-
High Output 400W Mercury Vapour Lamp – Perfect for wide-area lighting
-
Cool White 4200K Illumination – Balanced brightness for outdoor & industrial use
-
Energy-Efficient – 55 lumens per watt with extended lamp life
-
Durable Design – Hard glass and coated finish for reliable performance
-
E40 Base – Easy replacement in compatible fixtures
-
Compatible with Control Gear – For high-pressure mercury lamps
Ideal Applications:
-
Industrial Factories & Workshops
-
Warehouses & Logistic Hubs
-
Stadiums & Large Outdoor Venues
-
Street & Area Lighting
-
High Bay and Floodlight Fixtures
Warnings & Safety:
-
Use only with compatible ballasts/control gear for mercury lamps
-
In case of breakage: ventilate the area for 30 minutes, clean with gloves, and dispose of safely – do not vacuum
-
For indoor and outdoor professional use only
Choose the Philips HPL-N 400W/542 E40 Mercury Vapour Lamp for robust, high-efficiency lighting in demanding environments. Trusted Philips quality for long-lasting performance and reliable brightness.
