$3.07 ea

LED Panels & Troffers
F21T5 T5 Linear Fluorescent Tube
Additional Media

Eiko 81150 - F21T5/841

21 Watt - T5 Fluorescent - 4100K - 800 Series Phosphors


When it comes to lighting systems, the Eiko 81150 21-watt F21T5/841 T5 linear fluorescent tube features a high lumen output 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 35,000 hours. This lamp utilizes an electronic ballast for 10 to 15 percent more energy savings!

Mercury containing products sold into the state of WA include an environmental handling charge of .25/each

Brochures & Spec Sheets


Stock Code:  F-21T5841
Part No.:  81150
UPC:  031293811509
Bulb Shape:  T5
Base Type:  Miniature Bi-Pin
CRI:  85
Diameter:  0.625 in.
Lumens (Initial):  2100
Case Quantity:  25
Brand:  EiKO
Order Code:  F21T5/841
Wattage:  21 Watt
Bulb Type:  F21T5
Color Temperature:  4100 Kelvin
Length:  34 in.
Life Hours:  35,000
Lumens (Mean):  1953

Customer Reviews

Rated 4 out of 5 by 2 reviewers.
Rated 5 out of 5 by Hard to find... The bulb is excellent quality. 1000 Bulbs is the only place I have been able to purchase these for our customers repairs. Thanks 1000 Bulbs! June 7, 2011
Rated 3 out of 5 by Minor issue Everything was fine with this product except that the bulbs are just slightly too long for my fixtures. I was able to use them by bending the holders out just a bit. March 10, 2012
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