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$8.62The Story
About This Item
Crompton 400W HPSV/MH Ballast | Heavy-Duty Copper Wound Control Gear | Reliable HID Lamp Choke for Street & Industrial Lighting
The Crompton 400W HPSV/MH Ballast is a high-performance magnetic control gear designed for reliable operation of 400W High-Pressure Sodium Vapour (HPSV) and Metal Halide (MH) lamps. Built using high-quality copper winding and durable laminated core technology, this ballast ensures stable lamp ignition, optimal current regulation, and long service life.
Engineered for street lighting, high-mast installations, and industrial applications, the Crompton 400W ballast guarantees consistent illumination and superior energy performance even under demanding electrical conditions.
Key Features
-
Compatible with 400W HPSV & MH Lamps – Dual support for versatile lighting systems
-
Copper Wound Heavy-Duty Design – Ensures durability and reliability
-
Thermal Protected Core & Coil – Safe, stable operation under load
-
Efficient Power Factor Performance – Optimized energy consumption
-
Trusted Crompton Quality – Proven performance in outdoor and industrial environments
Ideal For
-
Street and highway lighting
-
Flood and high-mast lighting
-
Industrial plants and warehouses
-
Outdoor sports arenas and yards
-
Municipal and infrastructure projects
Benefits
-
Ensures reliable lamp start and performance
-
Reduces flicker and power fluctuations
-
Durable build for long operational life
-
Low maintenance with stable operation
-
Backed by Crompton’s trusted engineering
Specifications
-
Brand: Crompton
-
Model: 400W HPSV/MH Ballast
-
Lamp Compatibility: 400W Metal Halide (MH) / High Pressure Sodium Vapour (HPSV)
-
Type: Electromagnetic Copper Wound Choke
-
Input Voltage: 220–240V AC, 50Hz
-
Power Rating: 400 Watts
-
Core Type: Laminated, heavy-duty iron core
-
Efficiency: High power factor
-
Mounting: Surface / Panel mount
-
Cooling: Natural air cooling
-
Application: Outdoor & industrial lighting control gear

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
About This Item
Crompton 400W HPSV/MH Ballast | Heavy-Duty Copper Wound Control Gear | Reliable HID Lamp Choke for Street & Industrial Lighting
The Crompton 400W HPSV/MH Ballast is a high-performance magnetic control gear designed for reliable operation of 400W High-Pressure Sodium Vapour (HPSV) and Metal Halide (MH) lamps. Built using high-quality copper winding and durable laminated core technology, this ballast ensures stable lamp ignition, optimal current regulation, and long service life.
Engineered for street lighting, high-mast installations, and industrial applications, the Crompton 400W ballast guarantees consistent illumination and superior energy performance even under demanding electrical conditions.
Key Features
-
Compatible with 400W HPSV & MH Lamps – Dual support for versatile lighting systems
-
Copper Wound Heavy-Duty Design – Ensures durability and reliability
-
Thermal Protected Core & Coil – Safe, stable operation under load
-
Efficient Power Factor Performance – Optimized energy consumption
-
Trusted Crompton Quality – Proven performance in outdoor and industrial environments
Ideal For
-
Street and highway lighting
-
Flood and high-mast lighting
-
Industrial plants and warehouses
-
Outdoor sports arenas and yards
-
Municipal and infrastructure projects
Benefits
-
Ensures reliable lamp start and performance
-
Reduces flicker and power fluctuations
-
Durable build for long operational life
-
Low maintenance with stable operation
-
Backed by Crompton’s trusted engineering
Specifications
-
Brand: Crompton
-
Model: 400W HPSV/MH Ballast
-
Lamp Compatibility: 400W Metal Halide (MH) / High Pressure Sodium Vapour (HPSV)
-
Type: Electromagnetic Copper Wound Choke
-
Input Voltage: 220–240V AC, 50Hz
-
Power Rating: 400 Watts
-
Core Type: Laminated, heavy-duty iron core
-
Efficiency: High power factor
-
Mounting: Surface / Panel mount
-
Cooling: Natural air cooling
-
Application: Outdoor & industrial lighting control gear














