LUXEON CoB Datasheet DS115 20140328 ©2014 Philips Lumileds Lighting Company.

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General Information

Product Nomenclature

LUXEON CoB is tested and binned hot at T

The part number designation is explained as follows:

L H C A – B B C C – D D E E

Where:

A — designates the generation of the product family

B B — designates ANSI color point (e.g. 30 for 3000K)

C C — designates minimum CRI level (e.g. 80 for minimum 80 CRI)

D D E E — designates product configuration (e.g. 1203 for the 1000-2000 lm package)

Therefore 3000K, 80 CRI LUXEON CoB products will be:

L H C 1 – 3 0 8 0 – 1 2 0 3

Average Lumen Maintenance Characteristics

Lumen maintenance for solid-state lighting devices (LEDs) is typically defined in terms of the percentage of initial

light output remaining after a specified period of time. Philips Lumileds projects that LUXEON CoB will deliver—on

average—70% lumen maintenance (L70) at 50,000 hours of operation at its nominal, tested conditions. Observation

of design limits included in this data sheet is required in order to achieve this projected lumen maintenance

Environmental Compliance

Philips Lumileds is committed to providing environmentally friendly products to the solid-state lighting market.

LUXEON CoB is compliant to the European Union directives on the restriction of hazardous substances in electronic

equipment, namely the RoHS and REACH directives. Philips Lumileds will not intentionally add the following

restricted material to the LUXEON CoB: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls

(PBB) or polybrominated diphenyl ethers (PBDE).