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Sylvania Brand 21681 Lamp
 Sylvania 21681 FO32/841/XPS/ECO3
Discount Pricing
(prices per item)
1 - 29 $5.24
30 - 59 $5.19
60 - 89 $5.14
90 - 899 $5.08
900 OR MORE $5.03


  The Sylvania 21681 Lamp is an Energy Star Certified Product The Sylvania 21681 Lamp is a RoHS Compliant Product The Sylvania 21681 Lamp is a RoHS Compliant Product 
General Specifications
Base Type
G13 (Medium BiPin)
Bulb Type
Rated Average Life
40000 hrs
Color Temperature
4100 K
Color Rendering Index (CRI)
Bulb Finish
Maximum Overall Length (MOL)
48.000 in  (1219.2 mm)
Bulb Diameter
1.098 in  (27.9 mm)
Product Specifications  
Manufacturer Product Code
Ordering Code(s)
Standard Case Size
(listed prices are per lamp)
RoHS Certified
Energy Star Rated
TCLP Compliant
  Sylvania 21681 Product Specifications

Sylvania 21681 Disposal and Recycling Information Disposal and Recycling Information
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
Sylvania 21681 Usage Notes Usage Notes
OCTRON lamps should be operated only with magnetic rapid start ballasts designed to operate 265 mA, T-8 lamps or high frequency (electronic) ballasts that are either instant start, or rapid start, or programmed rapid start specifically designed to operate T8 lamps. OCTRON lamps may be operated on instant start ballasts with ballast factors ranging from a minimum of 0.71 to a maximum of 1.20 at the nominal ballast input voltage. When OCTRON lamps are operated in the instant start mode, the two wires or two contacts of each socket should be connected to each other. They should then be connected to the appropriate ballast lead wire using National Electric Code techniques.

Sylvania 21681 Product Notes Product Notes
FO32/841/XPS/ECO3. 48" MOL, T8 OCTRON XPS Extended Performance Super fluorescent lamp, 4100K color temperature, rare earth phosphor, 85 CRI, ECOLOGIC suitable for IS and RS operation, ECOLOGIC3.
SYLVANIA OCTRON Extended Performance Super ECOLOGIC3 (XPS)lamps deliver the highest performance of all OCTRON lamps withinitial and mean lumens that are up to 11% higher and substantiallylonger lamp life than standard T8 fluorescent lamps.

  Text-to-Speech Descriptions

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