The LEOTEK GreenCobra® Series is built with durable high-strength materials and reliable components, and is backed by LEOTEK’s 10-Year Warranty and 20 years of experience building LED lighting products. GreenCobra GCM has a one-piece aluminum housing that enables passive heat dissipation along the entire length of the luminaire. This design approach enables a durable, efficient, low profile luminaire.

  • Clean cobra-head form
  • Uniform light distribution and low glare performance through discrete LED light engine technology
  • Efficacy up to 163 lumens per watt
  • Extra Warm White (2200K), Soft White (2700K), Warm White (3000K), Neutral White (4000K), and Cool White (5000K) color temperatures
  • Durable powder coat paint finish with 5000-hour salt spray exposure rating
  • Standard 10kV/5kA enhanced surge protection that meets ANSI 136.2-2015 standard
  • Enhanced forward-throw Type 3 optic offers great uniformity and coverage for the wider roadway scenario
  • Field adjustable lighting levels with integral current selector
  • Tool-less field installable light trespass shields for House-Side, Front-Side, & Cul-de-Sac applications
  • Rubber wildlife guard option conforms to mast arm with no gaps
  • 2-hour burn-in and 100% tested to performance specifications
  • 10 Year Standard Warranty
  • Built in the USA

The Upgraded GCM4 Series also features:

  • Lumen packages up to 24,900 lumens
  • Same familiar form and size
  • Re-engineered to manage luminaire heat dissipation to maintain high lumen maintenance values

Product Specifications

GCM Current Product Series

GCM Legacy Series (GCM F-Series is subject to availability. We recommend a newer GCM model as an alternative.)

Supporting Documentation


IES Files

GCM Current Product Series

GCM Legacy Series

HPS Equivalent Range

Length Width Height
21.60″ 12.20″ 5.40″
550.9mm 310.3mm 137mm

View the GreenCobra Streetlight Overview