sealed-beam

sealed-beam

adj
(Automotive Engineering) (esp of a car headlight) having a lens and prefocused reflector sealed in the lamp vacuum
References in periodicals archive ?
The CT680LG sports a one-piece fiberglass hood, three-piece black bumper and integrated fiberglass grille surround, plus sealed-beam halogen headlights and LED park/turn lights.
The CT680LG comes with a one-piece fiberglass hood, three-piece black bumper and integrated fiberglass grille surround, along with sealed-beam halogen headlights and LED park/turn lights.
Only concessions to modern motoring are the sealed-beam headlamp units, which considerably improve night-time vision.
1997) permit the derivation of updated twilight envelopes to compare with earlier sealed-beam systems.
Photo: Powerful beam on this bicycle comes from 12-watt halogen sealed-beam headlight powered by a 6-volt rechargeable battery
According to Kit Johnson, 2007 NAPA AutoCare Center Technician of the Year, older, sealed-beam headlights dim over time and should be replaced periodically.
The CT681 affords expansive road visibility thanks to a curved, sloped, wraparound windshield in a one- or two-piece design, sealed-beam halogen headlights, and LED park/turn lights.