$7.48 ea.
Sold only by the
Case of 12 for

LED Panels & Troffers
T12 U-Bend Fluorescent Tube
Additional Media

Philips 21993-1 - FB40/DX/6

6500K - 800 Series Phosphors - U-Bend Fluorescent - 6 in. Spacing - Case of 12


The Philips 21993-1 FB40/DX/6 59-watt T12 u-bend fluorescent tube Lamps are incredibly powerful, environmentally responsible, long life lamps with an ultra-slim profile. This translates into reduced maintenance and disposal costs and also allows the use of smaller fixtures, which reduces ceiling clutter. It has a stark color temperature of 6500K and an average life of 18,000 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 .25/each

Brochures & Spec Sheets


Stock Code:  FB-219931
Part No.:  21993-1
UPC:  046677219932
Bulb Shape:  T12
Base Type:  Medium Bi-Pin
CRI:  84
Leg Spacing:  6 in.
Lumens (Initial):  2250
Brand:  Philips
Order Code:  FB40/DX/6
Wattage:  40 Watt
Bulb Type:  FB40T12
Color Temperature:  6500 Kelvin
Diameter:  1.5 in.
Life Hours:  18,000
Case Quantity:  12

Customer Reviews

Rated 5 out of 5 by 3 reviewers.
Rated 5 out of 5 by Good Price This is a good product at a good price. January 20, 2013
Rated 5 out of 5 by Great product-- great features This product is what you want if you want economical bright light from a u-tube! Used in a basement with no windows, it starts immediately and provides great luminescence. February 24, 2012
Rated 5 out of 5 by Product is excellent for the job it does. This product gives off the amount of light that is needed. June 8, 2011
  • 2015-07-01T05:48:04.154-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_3, tr_3
  • loc_en_US, sid_4734, prod, sort_default
1-3 of 3