大功率LED - 白色 Wrm Wht,3500K 2379lm 550mA, 80CRI
description
The XLamp CXA2520 array expands Cree’s family of high flux, multi-die arrays, offering high performance in an easy-to-use platform. with XLamp lighting class reliability, the CXA2520’s uniform emitting surface enables both directional and non-directional lighting applications and luminaire designs. Available in 2-step and 4-step color consistency, and featuring a 19-mm optical source, the CXA2520 brings new levels of flux and efficacy to this form factor.
features
• Available in ANSI white bins as well as 4-step and 2-step easywhite bins at 2700 K, 3000 K, 3500 K, 4000 K and 5000 K CCT
• 80 and 90 minimum CRI options
• Forward voltage: 36v
• 85 °C binning and characterization
• maximum drive current: 1250 mA
• 115° viewing angle, uniform chromaticity profile
• Top-side solder connections
• Thermocouple attach point
• NEMA SSL-3 2011 standard flux bins
• RoHS- and ReACh-compliant