The AD porcelain lamp holder accepts E40 Goliath screw-base lamps and is constructed as a single one-piece unit. Porcelain construction provides heat resistance and electrical insulation suited to high-wattage lamp installations.

Its ceiling-mount (plafon) design keeps the lamp close to the surface, making it practical for industrial and utility lighting where a low-profile fitting is needed.

Key Features

• E40 Goliath screw base — accepts large, high-wattage lamps
• One-piece construction — no separate parts to assemble or lose
• Porcelain body — inherently heat-resistant and electrically insulating
• Ceiling-mount (plafon) profile for low-profile installations

Product Benefits

• Porcelain withstands the elevated temperatures generated by high-wattage E40 lamps
• Single-piece design simplifies installation and reduces points of failure
• E40 Goliath socket gives access to a wide range of industrial and street lamps
• Low-profile ceiling format keeps the fitting compact against the mounting surface

Technical Specifications

• Base Type: E40 Goliath
• Body Material: Porcelain
• Construction: One-piece (monoblock)
• Mounting Style: Ceiling mount (plafon)

Why You'll Love It

• Simple porcelain construction needs no maintenance and resists heat indefinitely
• One-piece format means the holder arrives ready to wire — no assembly required
• Package includes 1× AD Porcelain Lamp Holder E40 Goliath