Bridgelux RS Array Series Product Data Sheet DS25 (12/3/11)

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Product Nomenclature

The part number designation for Bridgelux LED Arrays is explained as follows:

BXRA – AB C DEFG – H – IJ - KLM

Where:

BXRA – Designates product family

AB – Designates the nominal ANSI color temperature; 27 = 2700K; 30 = 3000K, etc.

C - Designates minimum CRI; C = 70, E = 80, G = 90

DEFG - Designates Nominal Flux; 4000 = 4000lm, 7000 = 7000lm, 9000 = 9000lm, etc.

H – Designates configuration

IJ – Designates CCT Bin options

3000K as an example:

00 = Full ANSI: Q3, Q4, R3, R4

03 = 3 SDCM

KLM – Designates wire option

Average Lumen Maintenance Characteristics

Bridgelux projects that its family of LED Array products will deliver, on average, greater than 70% lumen

maintenance after 50,000 hours of operation at the rated forward test current. This performance

assumes constant current operation with case temperature maintained at or below 85°C. For use beyond

these typical operating conditions please consult your Bridgelux sales representative for further

assistance.

These projections are based on a combination of package test data, semiconductor chip reliability data, a

fundamental understanding of package related degradation mechanisms, and performance observed

from products installed in the field using Bridgelux die technology. Bridgelux conducts lumen

maintenance tests per LM80. Observation of design limits is required in order to achieve this projected

lumen maintenance.

Environmental Compliance

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

Bridgelux LED Arrays are compliant to the European Union directives on the restriction of hazardous

substances in electronic equipment, namely the RoHS directive. Bridgelux does not intentionally add the

following restricted materials to LED Array products: lead, mercury, cadmium, hexavalent chromium,

polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE).