LHC1-2780-1203 Datasheet, PDF (1/13 Pages) Lumileds Lighting Company – Uniform, High Efficacy and Easy-to-Design Array

LUXEON CoB
Uniform, High Efficacy and Easy-to-Design Array
Introduction
Philips Lumileds high uniformity array solution is a new breakthrough in efficacy for arrays. Due to its industry leading
small Light Emitting Surfaces (LES), LUXEON CoB arrays are very easy to work with and will enable easier and less
expensive designs. All LUXEON CoBs are available in 3-Step as well as 5-Step MacAdam Ellipse, ensuring uniform
optical performance in general lighting applications. Next to that, LUXEON CoB LEDs are all hot-tested at 85°C—real
world operating conditions—which means that luminaire design is simplified and testing can be minimized.
This document contains the performance data needed to design and engineer LUXEON CoB based applications.
Features
• Efficacy: >130 lm/W, 35.5 V
• Lumen packages from 1000 to >7000 lm
• Industry smallest LES (Light Emitting Surface)
• Industry leading thermal resistance
• Best luminous and color uniformity
• Binned within 3-Step and 5-Step MacAdam Ellipse
• Tested at T_j = 85°C
• Robust MCPCB solution
• Mouse-bites available for M2-M3 screws
• Supported by a comprehensive optical,
mechanical, and electrical ecosystem
Benefits
• Breakthrough in LED efficacy
• Enabling halogen and CDM replacement
• Enables smaller and less expensive reflectors
• Enables smaller heatsinks in your system
• More uniform and crisp light beams
• Enabling luminaire to luminaire consistency
• Real world application testing
• Easy to handle in manufacturing and operations
• Easy to screw down the arrays
• Drivers, holders and optics readily available
LUXEON CoB DS115 ©2014 Philips Lumileds Lighting Company.