Created specifically for large channel letters, the Tetra® PowerMAX LED lighting system combines bright white light output and unparalleled uniformity across sign faces. Sign OEMs and their customers benefit from greater ease of installation, super long life, greater energy efficiency and the total reliability that only GE can deliver to large channel letter projects.


Product code Description Wattage [W] Lumen [lm] CCT [K]
124560 13671 GEPM32-2 POWERMAX 3200K 1.5 109 3200
191924 93011545 GEPM50-2-CS1 POWERMAX 3 LED MOD 5000K 1.5 133 5000
191950 GEPM32-2-CS1 GEPM32-2-CS1 POWERMAX 3 LED MOD 3200K 1.5 109 3200
219471 GEPM71-2-CS1 GEPM71-2-CS1 PowerMAX 3 LED MOD 7100K 1.5 120 4100
  • OptiLens™ creates a bright and uniform distribution of light
  • Overmolded design protects components from damage
  • Continuous wire and IDC connectors for maximum strain relief
  • Low voltage 12VDC system
  • 5-year warranty

  • Bright uniform light distribution in large channel letters
  • Works in applications 3 feet tall and 4 inches deep or greater
  • Easy to install with pre-drilled mounting holes and industrial-grade mounting tape
  • Contains no lead, mercury or glass
  • Long rated life of 50,000 hours

  • Colors: 7100K, 5000K, 4100K, 3200K
  • 12VDC system