Product Overview
Sylvania 20977 Pentron Premier ECO 4100K 28 Watt Fluorescent T5 High Perforamance Lamp
Product Details
- (G5) Miniature Bipin Base
- Color Temp 4100k Cool White
- 95% Lumen Maintenance
- MOL 46.8in X Dia 16mm (5/8in)
- CRI 85
- Rated Avg. Hours 20,000hrs
- Spec Sheet
Additional Information
- SYLVANIA PENTRON PREMIER ECO lamps provide increased lumen output, 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 OSRAM SYLVANIA QUICKTRONIC PENTRON ballasts
- Achieving a varied lumen package depending upon the application.
- PENTRON PREMIER 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 lamps – 3050 lumens at 35°C for FP28/PM lamps
- 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.
- 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.
