Material: Porcelain & ceramic
Input Voltage Max: 250 VAC
Rated Current Max: 4 A (up to ~660 W at 250 V)
Temperature Classification: T170 (up to ~250 °C)
Base Type: Edison Screw (E27)
Height: Approx. 75 mm; Diameter: Approx. 48 mm (typical variant)
Body: Glazed porcelain with good dielectric strength, abrasion resistance, high electrical insulation
Binding: Screw terminals; screwshell in aluminum alloy, bronze, or copper (nickel-plated optional)
Lead Wires: #18 AWG, UL 1015, 105 °C rating (black & white)