LED-based OPA779 Series display lighting comes in two lengths; the OPA779D-616 is 23.5 in., and -1169, is 46 in. The 0.61-in.-diameter, 12-Vdc units have a unique, acrylic, water-resistant tube assembly that allows them to be used as a single unit or connected together in multiples to create scalable configurations. The scalability lets manufacturers easily retrofit existing fluorescent lighting systems or accommodate new system requirements.
The series has a typical LED pitch of 1.5 in, and a CCT of 5,000K to 7,000K. Depending on the device, total luminous flux, ranges from 40 to 180 lm, with a maximum current drive range from 35 to 175 mA. Operating temperature ranges from 0°C to +70°C. The units are IP-65 compliant and UL certifications are pending. (616 from $13.05 ea, / 1 to 99; 1169 rom $22.00 ea. / 1 to 99 available now.)
By Richard Comerford
TT electronics Optoelectronics Business Unit (OPTEK) , Carrollton , TX
Information 972-323-2200
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