
The Story
About This Item
Philips BSN 400 L 408 32 | 400W HPSV/MH Copper Ballast | Original Philips Heavy-Duty Electromagnetic Gear
The Philips BSN 400 L 408 32 is a high-performance electromagnetic ballast designed for 400W HID lamps, including HPSV (SON) and Metal Halide lamps. Engineered with robust copper winding and superior thermal performance, this ballast ensures stable ignition, reliable lamp operation, and long service life, even in demanding outdoor and industrial conditions.
Widely used in street lights, flood lights, high masts, factories, and outdoor lighting, this ballast is known for long-term durability and Philips’ trusted performance.
Key Features
-
Supports 400W HPSV & MH Lamps
-
Heavy-duty copper-wound ballast
-
Stable lamp ignition and operation
-
Low power loss & high efficiency
-
Ideal for industrial & outdoor lighting
Benefits
-
Extends lamp lifespan with stable current
-
Reduces flicker and humming
-
Withstands continuous long-hours usage
-
Suitable for harsh outdoor environments
-
Trusted Philips performance & reliability
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Philips |
| Model | BSN 400 L 408 32 |
| Type | Electromagnetic Copper Ballast |
| Lamp Compatibility | 400W HPSV (SON) / 400W MH |
| Input Voltage | 220–240V AC |
| Frequency | 50 Hz |
| Construction | Copper Wound, Heavy-Duty |
| Applications | Street Lights, Flood Lights, High Masts, Industrial Lighting |
Main 5 Points (5 words each)
-
Supports 400W HID lamps
-
Durable copper-wound ballast
-
Stable ignition and operation
-
Ideal for outdoor lighting
-
Efficient reliable Philips design

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
About This Item
Philips BSN 400 L 408 32 | 400W HPSV/MH Copper Ballast | Original Philips Heavy-Duty Electromagnetic Gear
The Philips BSN 400 L 408 32 is a high-performance electromagnetic ballast designed for 400W HID lamps, including HPSV (SON) and Metal Halide lamps. Engineered with robust copper winding and superior thermal performance, this ballast ensures stable ignition, reliable lamp operation, and long service life, even in demanding outdoor and industrial conditions.
Widely used in street lights, flood lights, high masts, factories, and outdoor lighting, this ballast is known for long-term durability and Philips’ trusted performance.
Key Features
-
Supports 400W HPSV & MH Lamps
-
Heavy-duty copper-wound ballast
-
Stable lamp ignition and operation
-
Low power loss & high efficiency
-
Ideal for industrial & outdoor lighting
Benefits
-
Extends lamp lifespan with stable current
-
Reduces flicker and humming
-
Withstands continuous long-hours usage
-
Suitable for harsh outdoor environments
-
Trusted Philips performance & reliability
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Philips |
| Model | BSN 400 L 408 32 |
| Type | Electromagnetic Copper Ballast |
| Lamp Compatibility | 400W HPSV (SON) / 400W MH |
| Input Voltage | 220–240V AC |
| Frequency | 50 Hz |
| Construction | Copper Wound, Heavy-Duty |
| Applications | Street Lights, Flood Lights, High Masts, Industrial Lighting |
Main 5 Points (5 words each)
-
Supports 400W HID lamps
-
Durable copper-wound ballast
-
Stable ignition and operation
-
Ideal for outdoor lighting
-
Efficient reliable Philips design














