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The Business Lighting Experts

TCP 13 Watt 8.75 Inch T9 Circline LED Bulb, 4100K, Enclosed Fixture Rated

SKU: L13T9N5041K | Ordering Code: LED 13W T9 CIRCL W CONN 41K  | UPC: 762148305613

$25.99each
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Color Temperature (Kelvin)
Color Temperature Guide 2700 3000 4100

Product Highlights

  • Estimated life of 45.7 years based on 3 hours use per day
  • No lead or mercury means easy and environmentally safe disposal
Description

Lighting Facts Per Bulb

Brightness 2000 lumens
Estimated Yearly Energy Cost $1.57
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
Life
Based on 3 hrs/day45.7 years
Light Appearance
WarmCool
4100 K
Energy Used13 watts

TCP 13 Watt 8.75 Inch T9 Circline LED Bulb, 4100K, Enclosed Fixture Rated 

  • Energy-efficient LED technology provides cost savings over fluorescent technology

  • 50,000 hour rated life means lower replacement and maintenance costs over the lifetime of the lamp

  • Replace less often, ideal for hard to reach places
  • LED alternative for old circline fluorescents
  • Perfect for ceiling/surface mount circline fixtures
  • See Bulbs.com SKU: TCP4001 for two wire pan adapter for hardwiring 
Full Specs

Brand

TCP

Model Number

LED 13W T9 CIRCL W CONN 30K
Energy Used
A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.
13 Watts
Fluorescent Equivalent
The total wattage of fluorescent lamps in a fixture that this fixture replaces.
40
Volts
A measure of "electrical pressure" between two points. The voltage specification of an incandescent lamp is the electrical "pressure" required to drive it at its designed point. The "voltage" of a ballast (e.g. 120 V) refers to the line voltage coming from the power source and is connected to the ballast.
120-277
Base
The end (or ends) of the lamp that fits into the socket.
4-Pin
Bulb Shape
The description of the general appearance of a lamp/bulb consists of a letter(s) followed by a number. The letter indicates the shape of the bulb and the number relates to the diameter of the bulb in eighths of an inch. For example, a common household bulb is the A-19. The bulb is "A" shape and the diameter would be nineteen 8ths of an inch, or 2 3/8".
T-9 Circline
Bulb Color
The color of the light produced by a bulb
Cool White
CRI
Color Rendering Index is an international system used to rate a lamp's ability to render object colors. The higher the CRI (based upon a 0-100 scale) the richer and more accurately colors generally appear. CRI differences among lamps are not usually visible to the eye unless the difference is more than 3-5 points.
80
Color Temperature (Kelvin)
An expression of the hue of the light emitted, measured in degrees Kelvin. Usually expressed by a four digit number followed by (k), such as 2700k. Higher temperatures indicate whiter, "cooler" colors, while lower temperatures indicate yellower, "warmer" colors. Some common Kelvin temperature benchmarks are 2700k (warm white), 3500k (neutral white), 4100k (cool white), 5000k (bright white), and 6500k (daylight).
4100
Brightness (Lumens)
A rating of the initial light output of a bulb, rated after 100 hrs of operation. Lumens are a measure of how much light falls on one square foot of area, one foot away from the light source.
2000
Bulb Finish
The surface finish of a bulb, which may affect the quality of the light emitted.
Opaque
Bulb Technology
The technology implemented by the bulb, e.g. incandescent, halogen, LED
LED
Average Rated Life (hr)
A measurement of the average length of time, between first use and the point when 50% of the lamps tested have stopped functioning, , using an operating cycle of 3 hours on, 20 minutes off.
50000
Operating Temperature (°F)
The ambient temperature in which the product can safely operate.
-22 to 113
Beam Angle (°)
The width of a light beam, expressed in degrees. The beam angle is often part of the ordering code for reflector lamps. For example, a 50PAR30/HIR/NFL25 is a 50-watt PAR30 narrow flood lamp with a beam angle of 25 degrees.
360
Bulb Power Type
Defines how a lamp is powered, whether it needs a ballast or not, or can use either
Ballast Bypass
Height (in)
For ballasts and fixtures, height is the measurement of total vertical distance from the top of the product to the bottom expressed in inches.
2
Diameter (in)
Light bulbs: a measurement of a bulb's width taken at the widest point of the bulb. Fixtures: the measurement across the widest point of a circular fixture.
8.75

Manufacturer Warranty

5 year limited
Damp Location
Suitable for an exterior or interior location that is subject to condensation of moisture in, on or adjacent to electrical equipment
Yes
Rated for Fully Enclosed Fixtures
Not all LED bulbs are suitable for use in enclosed fixtures, due to the amount of heat they generate. Rated bulbs have been tested and approved as safe for enclosed fixtures.
Yes