Description
// Sylvania 20448 Pentron SuperSaver ECO 5000K 47W Fluorescent T5 High Perforamance Lamp Product Details CRI 85 Color Temp 5000k (G5) Miniature Bipin Base Initial Lumens 4390 @35°C Mean Lumens 4085 @35°C 95% Lumen Maintenance MOL 45.8in X Dia 16mm (5/8in) Rated Avg. Hours 30,000-40,000hrs Sold 40/Case Spec Sheet Additional Information Energy Saving Replacemenets For 54W T5 HO Lamps the highest in the industry, with an astonishing 109 lamp lumens per watt. Greater system flexibility is achieved when PENTRON PREMIER lamps Combined with the new series of Sylvania Quicktronic Pentron Ballasts Achieving a varied lumen package depending upon the application. Pentron PreREMIER T5 lamps also present the greatest opportunity for luminaire efficiency. The 5/8″ diameter affords superior optical control achieving precision distribution in a well designed luminaire. Improved phosphor blend yields brighter PENTRON lamp 95% lumen maintenance TCLP and RoHS compliant Made in the USA Lead free glass Greater luminaire design flexibility. PENTRON ECO lamps are about 2″ shorter than T8 & T12 Bi-Pin lamps. Miniature Bi-Pin bases will not install into T8 & T12 sockets. Miniature Bi-Pin bases require UL Listed 600 Volt rated sockets. Requires high frequency programmed rapid start electronic ballasts for T5s equipped with end-of-life sensing circuit. 12. PENTRON ECO operates at same current for uniform color and brightness between nominal 2′, 3′, 4′, and 5′ lengths. 6. Apply thermal factor in calculations for use in exterior or unheated applications.
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