13-Watt 21 in. Linear T5 Fluorescent Tube Light Bulb Cool White (4100K)
G5 base
$203.24 each
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- 1 item
- $203.24
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- $49.99 per order
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Goes with
Philips · Lighting
Details & specifications.
From the maker · Philips’s description
For effective residential and commercial lighting, select the Philips 13-Watt 12 in. T5 Cool White Linear Fluorescent Light Bulb (F13T5/CW 4100K). It produces cool, white light and can last up to three years. The T5 linear fluorescent bulb has a medium, bi-pin base. It is meant for indoor use.
- Brightness: 820 Lumens
- Estimated yearly energy cost: $1.57 (based on 3-hours/day, 11c/kWh, cost depend on rates and use)
- Lasts up to 6.8-years (based on 3-hours/day)
- Light appearance: 4100K (cool white)
- Energy used: 13-Watt
- Lumens per watt: 63.1
- T5 bulb shape, miniature bi-pin base
- Contains mercury: yes (for more info on cleanup and safe disposal, visit: epa.gov/cfl)
- For indoor, commercial and residential use
- Ideal for general purpose applications including offices and basements
- SKU
- 310333259
- Base
- G5
- Colour temperature
- Cool White
- Brand
- Philips
- Item Weight
- 0.14
As listed for this product. Some values differ by option.
- Light Bulb Base Type
- Bi-Pin
- Actual Color Temperature (K)
- 4100
- Indoor/Outdoor
- Indoor
- Color Rendering Index (CRI)
- 85
- Bulb Type
- General Purpose
- Wattage (Watts)
- 13
- Light Bulb Features
- No additional features
- Lumens (Brightness)
- 820
- Light Bulb Shape Code
- T5
- Average Life (hours)
- 7500
- Lighting Technology
- Fluorescent
- Number of Bulbs Included
- 1
- Bulb Shape
- Linear
- Bulb Construction
- Glass
- Product Length (in.)
- 21
- Approximate Light Bulb Length
- 21 in.
- Bulb Diameter (In.)
- 0.625
- Manufacturer Warranty
- Yes, 6.8 years. Please see package for details.
Specifications are provided by the manufacturer. Brand names are trademarks of their owners.
Guide
Size, base and colour
- 1
Chandelier size
A common rule of thumb: the room length plus width in feet gives the diameter in inches. A 12 × 14 ft dining room takes about 26 in.
- 2
Bulb base
E26 is the standard medium base; E12 candelabra is the small base on many chandeliers and sconces.
- 3
Colour temperature
2700K is the warm light of a classic bulb, 3000K a little whiter, 4000K neutral and 5000K daylight.