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LMZ7-SW40 Datasheet(PDF) 3 Page - Lumileds Lighting Company
LUMILEDS [Lumileds Lighting Company]
LMZ7-SW40 Datasheet(HTML) 3 Page - Lumileds Lighting Company
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LUXEON MZ Datasheet DS136 20140218 ©2014 Philips Lumileds Lighting Company.
LUXEON MZ emitters are specified and binned “hot” under conditions comparable to those found in
“real-world” lighting products.
The part number designation is explained as follows:
L M Z a - b c d e - f g h j
a — designates minimum CRI (7 = 70, 8 = 80, 9 = 90)
b — is S for serially connected product with a typical forward voltage of 12V at test conditions
c — designates color designation (W = White, R = Royal Blue)
d e — designates CCT (27=2700K, 30=3000K, 35=3500K, 40=4000K, 50=5000K, 57=5700K, 65=6500K)
fghi — minimum flux lumen (optional)
The test condition for LUXEON MZ LMZa-Scde-fghj is 700 mA DC with a junction temperature of 85°C.
Therefore LUXEON MZ 12V products tested and binned at 700 mA follow the part numbering scheme:
L M Z 7 - S W 4 0 - x x x x
L M Z 7 - S W 5 0 - x x x x
L M Z 7 - S W 5 7 - x x x x
L M Z 8 - S W 2 7 - x x x x
L M Z 8 - S W 3 0 - x x x x
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 MZ products will
deliver, on average, 70% lumen maintenance (L70) at 50,000 hours of operation at a forward current of up to 700
mA for LMZx-Sxxx. This projection is based on constant current operation with junction temperature maintained at or
below 135°C. This performance is based on Philips Lumileds historical data from tests run on similar material systems,
and internal LM-80-08 and reliability testing. Observation of design limits included in this data sheet is required in
order to achieve this projected lumen maintenance.
Philips Lumileds is committed to providing environmentally friendly products to the solid-state lighting market.
LUXEON MZ is compliant to the European Union directives on the restriction of hazardous substances in electronic
equipment, namely the RoHS directive. Philips Lumileds will not intentionally add the following restricted materials to
the LUXEON MZ lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated
diphenyl ethers (PBDE).
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