Lighting & HVAC
New GE Evolve LED Scalable Cobrahead fixtures
By Alyssa Dalton
July 30, 2012 – New GE Evolve LED Scalable Cobrahead fixtures claim to reduce energy use up to 50% compared to standard high-intensity discharge (HID) systems, while lasting up to five times longer than HID lamps. According to GE, the Evolve LED Scalable Cobraheads have a unique reflective optical design which uses less light and efficiently aims where needed, reducing glare and wasteful spill light. Available in colour temperatures of 4000K or 5700K, the fixtures provide between 3,000 and 21,900 initial lumen output.