For returning customers, please enter your email and password to log in to your account.
Delta 1139 Series features High/Low Beam, a set of 1129s for quad-headlight applications and motorcycles. This custom light also comes with lead-crystal glass lens that prevent oxidization unlike plastic lenses. The mixed lead material strengthens the glass and its prismatic lens design deliver better photo-metric light distribution. Its high-density silicone rubber boot with venting guard the bulb assembly from dirt and moisture. The 1139 Series is also ideal for restoration projects, American Muscle cars and hot rods.