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Item#: 9SIA0ZC0BK5451

Sylvania 20949 FP54/850/HO/ECO T5 Pentron High Output Fluorescent Lamp, 54W (Case of 40)

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54W, T5 PENTRON high output (HO) fluorescent lamp, 5000K color temperature, rare earth phosphor, 85 CRI, ECOLOGIC
Abbrev. With Packaging Info. FP54850HOECO 40/CS 1/SKU
Actual Length (in) 45.256
Actual Length (mm) 1149.50
Average Rated Life (hr) 30000
Base Miniature Bipin
Bulb T5
Color Rendering Index (CRI) 85
Color Temperature/CCT (K) 5000
Diameter (in) 0.630
Diameter (mm) 16.00
Family Brand Name PENTRON® ECO®
Initial Lumens at 25C 4375
Initial Lumens at 35C 4900
Mean Lumens at 25C 4069
Mean Lumens at 35C 4557
Nominal Length (in) 45.256
Nominal Length (mm) 1149.50
Nominal Voltage (V) 230.00
Nominal Wattage (W) 54.00

Approximate initial lumens after 100 hours operation.
The life ratings of fluorescent lamps are based on 3 hr. burning cycles under specified conditions and with ballast meeting ANSI specifications. If burning cycle is increased, there will be a corresponding increase in the average hours life.
Lumen output and life rated on high frequency operation.
Minimum starting temperature is a function of the ballast; consult the ballast manufacturer.
There is a NEMA supported, industry issue where T2, T4, and T5 fluorescent and compact fluorescent lamps operated on high frequency ballasts may experience an abnormal end-of-life phenomenon. This end-of-life phenomenon can resultin one or both of the following: 1. Bulb wall cracking near the lamp base. 2. The lamp can overheat in the base area and possibly melt the base and socket. NEMA recommends that high frequency compact fluorescent ballasts have an end-of-life shutdown circuit which will safely and reliably shut down the system in the rare event of an abnormal end-of-life failure mode described above. The final requirements of this system are yet to be defined by ANSI. For additional information refer to NEMA papers on their WEBSITE at
SYLVANIA ECOLOGIC fluorescent lamps are designed to pass the Federal Toxic Characteristic Leaching Procedure (TCLP) criteria for classification as non-hazardous waste in most states. TCLP test results are available upon request. Lamp disposal regulations may vary, check your local & state regulations. For more information, please visit


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