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Standard - 31W T8 U-Bent Fluorescent - 3500K - 1" Leg Space

CRI 82 • Low Mercury

14.44 $ Topbulb

Order Code: FBO31/835

Price: $14.44

In Stock, Ships Today

If ordered by 1PM CST Mon-Fri.

This 31 watt T8 rapid start fluorescent U-bent tube has a 1 inch leg spacing and G13 medium bipin base.

The lamp produces 2750 initial lumens and 2610 mean lumen output over a 24,000 hour rated life. The light characteristics include a 3500K cool white color temperature and a color rendering index of 82. Minimum start temperature is 14 degrees F (-10C).

The low mercury content of the bulb qualifies it as TCLP compliant making disposal a less expensive process in some municipalities.

Download the Standard Products 58698 product data sheet below for complete specifications.

Shipping Notice

This item will not ship to Canada.

Cross References

  • GE 41777 F31T8/SPX35/U
  • Grainger 5XP44
  • Osram Sylvania 21878 FBO31/835


About Standard

Standard Products Inc., head office located in Montreal, Canada, supplies a full range of lighting solutions to the North American market. Standard surpasses market norms on quality products and innovative ideas across their entire line of lamps. Standard Products Inc. is a Gold Standard Winner as one of Canada's Best Managed Companies.

Will Not Ship To Canada
Watts 31
Lumens Per Watt 88.7
Lamp Shape T8
Base 2G13
Bulb Diameter (In.) 1.02362
Average Life (hours) 24000
Color Temperature 3500
Color Rendering Index 82
Initial Lumens 2750
Mean Lumens 2610
Max Overall Length (In.) 22.5
Lamp Type Fluorescent
Lamp Sub-Type U-Bent
Compliance TCLP Compliant
Available in Case Of 20
Manufacturer Warranty 2 Years

Topbulb Order Code FBO31/835
Brand Standard Products
Manufacturer's Description FB31T8/35K/8/U1/RS/G13/STD
MPN 58698
UPC 069549586987