LED Arrays Double Light Output, Keep Same Size
Three new arrays from Cree increase lighting output from LEDs. The Cree XLamp CXA2590, CXA1850 and CXA1310 high-density LED arrays double the light output of existing standard-density CXA LED arrays without increasing the size.
Cree says this increase in lumen density delivers new levels of light intensity, which enables the complete replacement of ceramic-metal-halide (CMH) light sources and expands the possibilities of LED spotlights.
By emitting more than 15,500 lumens from a 19-mm light source, the CXA2590 LED array enables luminaires with the same center-beam candlepower (CBCP) and light quality of a 150-watt CMH light source.
Delivering more than 9,000 lumens from a 12-mm light source, the CXA1850 LED array enables lighting solutions with the same CBCP and light quality as 70-watt CMH.
The CXA1310 LED array provides more than 2,000 lumens in a 6-mm light source, which allows lighting manufacturers to design smaller, more-efficient track lights, reduce the size of halogen replacements by half and deliver twice the CBCP of CMH at 30 percent less power.
Why bring buildings online? What information can operations teams glean from real-time data that they can’t just get from the monthly data provided by utility companies? Click to learn more.
- Existing Building Technologies Combine for Increased Savings
- 2014 Environmental Leader Product and Project Awards
- BuildingIQ's Meter Processing Flow
- Let's Do The Math for DR
- Improve Your Company's Environment and Energy Performance
- Smart Companies Utilize Integrated Energy Solutions
- How "Fixed" is the Fixed Price Product?
- 2013-20114 Winter Polar Vortex
- Combined Heat and Power
- Increase the Value of Demand Response Through Automation
- Cut Costs and Improve Facility Operations with Energy Data
- Energy Procurement Strategies for Winter 2014 and 2015
- Energy Efficiency Requires Engineering Efficiency
- Integrated Building Optimization: A Crucial Convergence of Demand-side and Supply-Side Energy Management Strategies
- Driving Productivity and Profit with Industrial Energy Management