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21 Watt T5 4100K Miniature BiPin Linear Fluorescent Philips Light Bulb
Manufacture Part # 23083-9
21 Watt T5 4100K Miniature BiPin Linear Fluorescent Philips Light Bulb
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This item must be ordered by the case

Manufacturer: Philips Lighting

General Description:  Philips 21 watt T5 linear (Tube) 4100K fluorescent light bulb. This 34" long bulb provides a white light that is sometimes referred to as "Cool White" and has a high color rendering index (CRI) rating of 85. It has an average rated life of 24,000 hours. It is designed to meet newer high efficiency lighting regulations and a high lumen per watt ratio of 100 to 1. The slim profile can make for unobtrusive lighting.

21 Watt T5 Linear Fluorescent Light Bulb

Manufacturer Phlips Lighting Watts 21W
Man. Part # 230839 Bulb Type T5
Initial Lumens 2100 Case Quantity 40
Base Type Miniature Bipin Case Discount n/a
Nominal Length 22" Color Temp Cool White

Product Specifications

Prduct Number
Full product name 21W/841 Min Bipin T5 HE ALTO UNP
Ordering Code F21T5/841/ALTO
Case Quantity 40
Base Miniature Bipin
Base Information Green Base
Bulb T5
Dimmable Yes
RatedAvgLife(See Family Notes) 24000 hr
Feature Alto Technology
Watts 14 W
Color Rendering Index 85  
Color Designation 841 Cool White
Color Temperature 4100 K
Initial Lumens 2100 Lm
Nominal Length 34 Inches
Diameter D 17 mm
Product Number 23083-9
  • Slim profile lamp and ballast.
    • Design flexibility.
    • Improved optical control.
    • Fixtures can be 40% smaller than T8 systems.
    • Better fit in 2 x 2 and 2 x 4 grid ceilings.
  • Better for the environment.
    • Low mercury (14W, 21W and 28W.)
    • Energy efficient.
    • Less material for less waste.
  • Operates on programmed start ballasts.
  • Fail-safe operation at end of life.
  • Sihouette T5 nominal lamp lengths are shorter than standard sizes.  See dimensions for details.
  • Ideal for general, decorative and architectural lighting in offices, retail stores, hotels, schools and hospitals.
21 Watt T5 Linear Fluorescent Light Bulb

21 Watt T5 Linear Fluorescent Light Bulb

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