red light lens for sale, brand-new and used.

1/4 meter Scanning Monochromator This is a LOW LIGHT SCATTER DESIGN monochromator using two gratings in succession one after the other. (see optical path pictures) It is basically a Czerny-Turner design with the addition of a second grating. This also doubles the dispersion.

More features... more brightness... same great quality.

Brand New Tri Light Mars Traffic Breaker "888" LED warning beacon The famous MARS "888" Traffic Breaker warning beacon that is widely used on fire trucks and emergency vehicles is now available in two light styles: an energy-efficient, long-life LED style. Both the LED and Halogen versions utilize a distinctive gimbal mounted lamp to generate the familiar triple eight light pattern that alerts on-coming traffic to approaching emergency equipment.

Leotek 12" dia Electric Green, Yellow, And Red LED Traffic Signal Light Set Details: Green, Yellow, And Red LED Traffic Signal Light Set 12" Diameter Standard 110 Volt AC Robust hard coated and UV stabilized polycarbonate lens for increased longevity against the elements Built in Constant Current Source (CCS) provides uniform light o

Feniex Cobra T6 LED Light Modules 4 Pack Model# D-12009 These are Brand New Modules latest revision.

Perfect for parking direction, traffic safety, road construction & more... You are bidding on One (1) piece: Traffic Safety Baton Light (wand), in 10 Red LED:

Dialight 12" dia 110 Volt AC Electric Red Arrow LED Traffic Signal Light Module Details: Red Arrow LED Traffic Signal Module 12" Diameter Standard 110 Volt AC Robust hard coated and UV stabilized polycarbonate lens for increased longevity against the elements Built in Constant Current Source (CCS) provides uniform light output from the first to the las

EOI 12" dia 110 Volt AC Electric Red LED Traffic Signal Light Module Light is Much Redder Than Photos Depict. Camera not able to capture true color. Details: Red LED Traffic Signal Module 12" Diameter Standard 110 Volt AC Robust hard coated and UV stabilized polycarbonate lens for increased longevity against the elements Built in Constant Current Source (CCS) provides uniform light out

Leotek 12" dia 110 Volt AC Electric Red LED Traffic Signal Light Module Details: Red LED Traffic Signal Module 12" Diameter Standard 110 Volt AC Robust hard coated and UV stabilized polycarbonate lens for increased longevity against the elements Engineered aluminum heat sink for optimum thermal management Built in Constant Current Source (

Leotek 12" dia 110 Volt AC Electric Red Arrow LED Traffic Signal Light Module Details: Red Arrow LED Traffic Signal Module 12" Diameter Standard 110 Volt AC Robust hard coated and UV stabilized polycarbonate lens for increased longevity against the elements Engineered aluminum heat sink for optimum thermal management Built in Constant Curre

Perfect for parking direction, traffic safety, road construction & more... You are bidding on Ten (10) Pieces: Traffic Safety Baton Light (22" wand) in 9 Red LED (*)

Main Features: 1.Bright Line laser. 2.With Mount Bracket. 3.Solid structure with good heat dispensation.

codes and standards • UL listed to standard 924 • UL damp location listing optional • IBC, BOCA, and OSHA illumination standard • NFPA 70 (National Electric Code) • NFPA 101 (Life Safety Code) • NEMA Premium certified • Certified to the California Energy Commission in accordance with California law construction • Two-piece die cast aluminum construction with NFPA-compliant field selectable chevrons.