AD Porcelain E40 Lamp Holder 16-13 – Barrel 5/8″ Mount, 6 A 500 V & Porcelain Body

The AD E40 porcelain lamp holder is a barrel-type fitting designed for large screw-base (E40 / Goliath) lamps. Its 5/8" barrel mount allows direct attachment to standard conduit or pendant rod, and the porcelain body withstands the heat generated by high-wattage E40 lamps in industrial, commercial, and outdoor enclosed luminaires.

Rated at 6A and 500V, it meets the demands of high-intensity discharge and other high-power E40 light sources. The porcelain construction provides electrical insulation and thermal stability that plastic holders cannot match at elevated operating temperatures.

Key Features

• E40 screw-base socket — accepts all standard E40 / Goliath lamps
• Barrel type with 5/8" fitting for conduit or rod mounting
• Rated: 6A / 500V
• Body material: porcelain

Product Benefits

• Porcelain body tolerates the high operating temperatures of powerful E40 lamps that would deform plastic holders
• 500V rating provides a generous safety margin above standard 230V mains installations
• 5/8" barrel fitting gives secure mechanical attachment to conduit or pendant rod
• Robust construction reduces replacement frequency in demanding industrial or commercial environments

Technical Specifications

• Brand: AD
• MPN: 16-13
• EAN: 5205014018637
• Socket Type: E40
• Rated Current: 6A
• Rated Voltage: 500V
• Mounting Type: Barrel, 5/8"
• Body Material: Porcelain

Why You'll Love It

• Porcelain delivers long service life even under continuous high-wattage E40 lamp operation
• Standard 5/8" barrel fits common conduit and pendant hardware without adaptation
• E40 socket is the universal mount for HID, sodium, and metal halide lamps
• Package includes: 1× AD porcelain lamp holder E40 5/8"