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SYLVANIA 20924 - FP21/841/ECO - High Efficiency T5s Thumbnail

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SYLVANIA 20924 - FP21/841/ECO - High Efficiency T5s

21 Watt - 4100K - 34 in - 2100 Lumens - 800 Series Phosphors

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$4.42 ea.
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SKU: F-21T5841ECOS
MPN (Part No.) 20924
Order Code FP21/841/ECO
UPC 046135209246
Base Type Miniature Bi-Pin
Bulb Shape T5
Bulb Type F21T5
Case Quantity 40
Warranty No Warranty
Life Hours 20,000
Wattage 21 Watt
Color Temperature 4100 Kelvin
Length 34 in.
Diameter 0.63 in.
Lumens (Mean) 1953
CRI 85
Lumens 2,100
Safety Rating N/A


The 21-watt Sylvania 20924 FP21/841/ECO T5 linear tube features a vivid lumen output of 2,100 while producing a whiter, more natural color for either commercial or residential applications. It has a cool white color temperature of 4100K and an average life of 20,000 hours. This fluorescent tube is perfect for high or low installations and can help you save energy with a fluorescent ballast.

Mercury containing products sold into the state of WA include an environmental handling charge of .95/each