Product image for Sylvania 20890 CF42DTEIN841ECO 42W 135V DULUX® 4-Pin Compact Fluorescent Lamp, 3200 Lumens, 4100K, 82 CRI, GX24q-4 Base
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Sylvania 20890 CF42DTEIN841ECO 42W 135V DULUX® 4-Pin Compact Fluorescent Lamp, 3200 Lumens, 4100K, 82 CRI, GX24q-4 Base

Manufacturer: LEDVANCE Sylvania | Catalog # CF42DT/E/IN/841/ECO/20890 | Codale Part # 163420
$21.53/ea
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Primary Spec Sheet MDM Safety Data Sheet
DULUX 42W triple compact fluorescent amalgam lamp with 4 pin base, integral EOL, 4100K color temperature, 82 CRI, for use with electronic and dimming ballasts, ECOLOGIC

Technical Information

Applications
For Residential/Commercial use
Base
GX24q-4
Bulb Shape
T4X3
Color Accuracy
80
Color Rendering Index
82
Color Temperature
4100 K
Correlated Color Temp
4,100 K
Lumens
32,000 Lumen
Start Type
ELECTRONIC RAPID START
Total Harmonic Distortion
Ballast Dependent
Type
Compact Fluorescent
Wattage
42 Watt

Manufacturer Information

Brand
Osram Sylvania
Sub Brand
DULUX

General Product Info

12-Digit UPC
046135208904
Finish
phosphor
Product UPC
04613520890
Weight
0.2286 lb

Dimensions

Diameter
0.472 Inch
Length
6-1/2 Inch
Footnotes
  • Minimum starting temperature is a function of the ballast; consult the ballast manufacturer.
  • Lumen output and life rated on high frequency operation.
  • Approximate initial lumens after 100 hours operation.
  • 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 www.lamprecycle.org
  • 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.
  • 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 www.NEMA.org.
  • Optimum light output for DULUX T/E IN amalgam compact fluorescent lamps occurs at approximately 35 deg. C/ 95 deg. F ambient temperature when the lamp is operated in the base up position. The lumen value listed refers to the optimum light output. Non-amalgam compact fluorescent lamps provide atleast 90% light output from 60-100 degrees F in the base up position, the temperature range is narrower for horizontal or base down position.
  • Rule of Thumb for Compact Fluorescent Lamps: Divide wattage of incandescent lamp by 4 to determine approximate wattage of compact fluorescent lamp that will provide similar light output.
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