E40 Porcelain Lamp Holder | Heavy-Duty Ceramic Bulb Base | Heat-Resistant Screw Type Light Holder for Industrial & Flood Light Applications
About This Item
E40 Porcelain Lamp Holder | Heavy-Duty Ceramic Bulb Base | Heat-Resistant Screw Type Light Holder for Industrial & Flood Light Applications
The E40 Porcelain Lamp Holder is a durable, heat-resistant ceramic bulb holder designed for high-wattage lamps such as metal halide, high-pressure sodium, and halogen flood lights. Built for performance and safety, it provides excellent electrical insulation, secure bulb grip, and long service life in industrial, outdoor, and commercial environments.
Its E40 screw base fits all standard E40-cap bulbs (250 W–1000 W), making it ideal for high-mast lights, street lights, and warehouse fixtures.
Key Features
-
High-Temperature Porcelain Body – Withstands heat from 1000 W lamps
-
E40 Screw Type Fitting – Compatible with MH, HPSV, CFL & LED lamps
-
Nickel-Plated Contacts – Ensures corrosion resistance & strong conductivity
-
Mountable Design – Easy installation with screw terminals
-
Ideal for Industrial Applications – Safe and reliable for heavy-duty use
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Porcelain Lamp Holder |
| Base Type | E40 Screw |
| Material | High-grade Porcelain Ceramic |
| Contact Material | Nickel-Plated Brass |
| Rated Voltage | 220–250 V AC |
| Rated Wattage | Up to 1000 W |
| Temperature Resistance | Up to 300 °C |
| Mount Type | Surface or Bracket Mount |
| Applications | Flood lights, Street lights, High-mast lights, Industrial lamps |
Applications
-
Metal Halide and HPSV Lamps
-
LED Retrofit High-Watt Fixtures
-
Flood & Street Lighting Systems
-
Industrial and Warehouse Lighting
-
Outdoor Area Lights
Benefits
-
Durable porcelain construction for long life
-
High heat resistance prevents melting or arcing
-
Safe and secure bulb connection
-
Ideal replacement for worn-out holders
-
Compatible with all E40 screw-type lamps
Product Information
Product Information
Shipping & Returns
Shipping & Returns
E40 Porcelain Lamp Holder | Heavy-Duty Ceramic Bulb Base | Heat-Resistant Screw Type Light Holder for Industrial & Flood Light Applications
E40 Porcelain Lamp Holder | Heavy-Duty Ceramic Bulb Base | Heat-Resistant Screw Type Light Holder for Industrial & Flood Light Applications
About This Item
E40 Porcelain Lamp Holder | Heavy-Duty Ceramic Bulb Base | Heat-Resistant Screw Type Light Holder for Industrial & Flood Light Applications
The E40 Porcelain Lamp Holder is a durable, heat-resistant ceramic bulb holder designed for high-wattage lamps such as metal halide, high-pressure sodium, and halogen flood lights. Built for performance and safety, it provides excellent electrical insulation, secure bulb grip, and long service life in industrial, outdoor, and commercial environments.
Its E40 screw base fits all standard E40-cap bulbs (250 W–1000 W), making it ideal for high-mast lights, street lights, and warehouse fixtures.
Key Features
-
High-Temperature Porcelain Body – Withstands heat from 1000 W lamps
-
E40 Screw Type Fitting – Compatible with MH, HPSV, CFL & LED lamps
-
Nickel-Plated Contacts – Ensures corrosion resistance & strong conductivity
-
Mountable Design – Easy installation with screw terminals
-
Ideal for Industrial Applications – Safe and reliable for heavy-duty use
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Porcelain Lamp Holder |
| Base Type | E40 Screw |
| Material | High-grade Porcelain Ceramic |
| Contact Material | Nickel-Plated Brass |
| Rated Voltage | 220–250 V AC |
| Rated Wattage | Up to 1000 W |
| Temperature Resistance | Up to 300 °C |
| Mount Type | Surface or Bracket Mount |
| Applications | Flood lights, Street lights, High-mast lights, Industrial lamps |
Applications
-
Metal Halide and HPSV Lamps
-
LED Retrofit High-Watt Fixtures
-
Flood & Street Lighting Systems
-
Industrial and Warehouse Lighting
-
Outdoor Area Lights
Benefits
-
Durable porcelain construction for long life
-
High heat resistance prevents melting or arcing
-
Safe and secure bulb connection
-
Ideal replacement for worn-out holders
-
Compatible with all E40 screw-type lamps
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
About This Item
E40 Porcelain Lamp Holder | Heavy-Duty Ceramic Bulb Base | Heat-Resistant Screw Type Light Holder for Industrial & Flood Light Applications
The E40 Porcelain Lamp Holder is a durable, heat-resistant ceramic bulb holder designed for high-wattage lamps such as metal halide, high-pressure sodium, and halogen flood lights. Built for performance and safety, it provides excellent electrical insulation, secure bulb grip, and long service life in industrial, outdoor, and commercial environments.
Its E40 screw base fits all standard E40-cap bulbs (250 W–1000 W), making it ideal for high-mast lights, street lights, and warehouse fixtures.
Key Features
-
High-Temperature Porcelain Body – Withstands heat from 1000 W lamps
-
E40 Screw Type Fitting – Compatible with MH, HPSV, CFL & LED lamps
-
Nickel-Plated Contacts – Ensures corrosion resistance & strong conductivity
-
Mountable Design – Easy installation with screw terminals
-
Ideal for Industrial Applications – Safe and reliable for heavy-duty use
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Porcelain Lamp Holder |
| Base Type | E40 Screw |
| Material | High-grade Porcelain Ceramic |
| Contact Material | Nickel-Plated Brass |
| Rated Voltage | 220–250 V AC |
| Rated Wattage | Up to 1000 W |
| Temperature Resistance | Up to 300 °C |
| Mount Type | Surface or Bracket Mount |
| Applications | Flood lights, Street lights, High-mast lights, Industrial lamps |
Applications
-
Metal Halide and HPSV Lamps
-
LED Retrofit High-Watt Fixtures
-
Flood & Street Lighting Systems
-
Industrial and Warehouse Lighting
-
Outdoor Area Lights
Benefits
-
Durable porcelain construction for long life
-
High heat resistance prevents melting or arcing
-
Safe and secure bulb connection
-
Ideal replacement for worn-out holders
-
Compatible with all E40 screw-type lamps
