Product Description:
The E26 Male to E39 Female Adapter is a high-quality solution designed to convert a standard E26 (medium base) socket into an E39 (mogul base) socket. This adapter allows you to use E39 high-wattage bulbs in fixtures originally designed for E26 bulbs. Constructed with flame-retardant PBT and copper contacts, it ensures durability, electrical safety, and long-term performance — perfect for residential and commercial lighting upgrades.