The Bay Range - 1 to 2 year payback
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Marl have just released a brand new range of high performance white light LED illuminators, designated the Bay Range.
Most of the six products in this series are available in 60 watt and 90 watt versions, with a choice of beam angles,
cool and natural white colour temperatures and with good colour renditioning. They can easily be
integrated with dusk to dawn and/or motion sensors and offer the option of 1 to 10 volt
dimming control lines and are suitable for both interior and exterior installation.
As an overall comparison these devices offer similar or enhanced
performance against conventional floodlighting high and
low bay technologies and with power savings
of 20 to 60% against conventional
technologies.
771 series long bay light features 3 high performance solid state lighting modules in a housing unit designed for suspended installation and
is ideal for aisle lighting in a wide range of industrial, commercial and retail applications (approximate dimensions 996mm x 132mm)

Download the Bay Range catalogue (PDF, 17MB)


CitiLED - The light engine
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CitiLED Chip on Board image with logos

The new COB (Chip on Board) product line up includes the world's first LED for lighting providing luminous flux of an incredible 17,675lm!

Eleven types, including five packages cover the brightness range from a 10 watt incandescent bulb to a 300 watt mercury lamp. High luminous efficacy of 155 lm/W is also achieved.

Illustration (right): A CLL030-1212A1-303M1A2 light engine customised with flying leads. This is an option readily available to all Optosource customers for Citizen light engines. Other options for customisation include connectors and secondary optics.

Product Lineup

SeriesCLL010CLL020CLL030CLL040CLL050
TypeCLL010-0305A1CLL020-1202A1
CLL020-1203A1
CLL020-1204A1
CLL030-1205A1
CLL030-1206A1
CLL030-1208A1
CLL030-1212A1
CLL040-1218A1
CLL040-1818A1
CLL050-1825A1
ShapeCLL010NCLL020NCLL030NCLL040NCLL050N
Size (mm)9.5 x 9.5 x 1.413.5 x 13.5 x 1.419.0 x 19.0 x 1.428.0 x 28.0 x 1.438.0 x 38.0 x 1.4
Colour lineup * High color rendering type : 2,700K , 3,000K , 3,500K , 4,000K , 5,000K (MacAdam 3-Step)
* High efficacy type : 5,000K
Drive (W)0.8 ~ 6.1 1.3 ~ 19.63.3 ~ 58.911.8 ~ 132.424.6 ~ 183.9
Total luminous flux (lm)95 ~ 590165 ~ 1,970415 ~ 5,7801,480 ~ 12,9152,885 ~ 17,675
ApplicationsApplications: MR-16 bulb, A19 bulb, Bulb PAR30, Downlight, Floodlight, Outdoor Lighting

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