Bulbs.com

243 Stafford St.

Worcester, MA 01603

Tel. 1 (888) 455-2800

Fax 1.508.363.2900

www.bulbs.com

The Business Lighting Experts

Eiko 13W 1.6" Gap 4000K Hybrid T8 U-Bend LED Bulb

SKU: 10924 | Ordering Code: LED13WT8/U1/840-G9DM  | UPC: 031293109248

$23.99each
Add to Cart
Save to BulbTrack ?

My BulbTrack

Finding the lighting solutions you need might be simple at Bulbs.com, but buying them is even easier. Thanks to our exclusive BulbTrack feature, you can quickly and easily order the products you have purchased in the past or plan to order in the future by simply adding them to your My BulbTrack page. Products are added to your My BulbTrack page when you check out from your shopping cart or add them from the product description pages.

Once a product has been added to My BulbTrack, ordering it is as easy as entering the quantity or clicking on the product image. You can even add notes to each product to record where it is used in your business or home. Make buying your replacement lighting as simple as it should be. Create your BulbTrack today!

 
In StockReady to ship

Order within the next 9 hours 59 minutes to ship today

Add 5 to your cart to get free ground shipping *

Options

Color Temperature (Kelvin)
Color Temperature Guide 3500 4000 5000

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
4000 K
Energy Used13 watts
  • DLC
    Listed
  • NSF
    Certified

Eiko 13W 1.6" gap 4000K glass T8 U-bend LED bulb is a hybrid that can be used in plug 'n play (ballast compatible) or line driven (ballast bypass) applications. It's a replacement for a bi-pin T8 U-bend (G13) 31 watt fluorescent lamp. 

  • Hybrid dual mode for use with a ballast or direct line voltage
  • Line voltage application uses shunted or unshunted sockets
  • Ballast compatible application operates with most instant start ballasts
  • Frosted glass lens reduces visual glare
  • Suitable for use in enclosed fixtures
Full Specs

Brand

Eiko

Model Number

LED13WT8/U1/840-G9DM
Energy Used

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

Fluorescent Equivalent

The total wattage of fluorescent lamps in a fixture that this fixture replaces.
 
31
Volts

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

Base

The end (or ends) of the lamp that fits into the socket.
 
Medium Bipin
Bulb Shape

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-8 U-Bent
Bulb Color

Bulb Color

The color of the light produced by a bulb
 
Cool White
CRI

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)

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).
 
4000
Brightness (Lumens)

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

Bulb Finish

The surface finish of a bulb, which may affect the quality of the light emitted.
 
Opaque
Bulb Technology

Bulb Technology

The technology implemented by the bulb, e.g. incandescent, halogen, LED
 
LED
Average Rated Life (hr)

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)

Operating Temperature (°F)

The ambient temperature in which the product can safely operate.
 
-4 to 113
Bulb Power Type

Bulb Power Type

Defines how a lamp is powered, whether it needs a ballast or not, or can use either
 
Hybrid
Length (in)

Length (in)

Also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length of a light bulb, from the top of the bulb to the bottom of the base or pins and is typically expressed in inches. For light fixtures and ballasts, it applies to the total horizontal length of the item.
 
22.6
Diameter (in)

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.
 
1
U-Bent Gap (in)

U-Bent Gap (in)

The distance between the legs of a U-Bent fluorescent bulb, measured from center to center.
 
1.6
Socket Type

Socket Type

Type of socket a linear lamp is compatible with, whether shunted, non-shunted or both.
 
Shunted or Non Shunted

Warranty

5 year limited
Damp Location

Damp Location

Suitable for an exterior or interior location that is subject to condensation of moisture in, on or adjacent to electrical equipment
 
Yes
DLC Listing

DLC Listing

Approved by the DesignLights Consortium, a collaboration of utility companies and regional energy efficiency organizations. Approved products meet the consortium's standards for ensuring high-quality, energy-efficient lighting design. There are three categories, Standard, Premium and Horticultural, plus Luna for light-pollution minimization.
 
Standard
DLC Code

DLC Code

Code identifying the product in DLC (DesignLights Consortium) listings.
 
PL9BOSNA7IXK
Food Equipment Certification

Food Equipment Certification

The NSF (National Science Foundation) establishes minimum food protection and sanitation requirements for the materials, design, fabrication, construction and performance of food handling and processing equipment. The ETL (Edison Testing Laboratories) Mark is proof of product compliance to North American safety standards.
 
NSF
Rated for Fully Enclosed Fixtures

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
Shatter Resistant

Shatter Resistant

Makes glass fragments less likely to spread in the event that the glass envelope of the bulb is compromised.
 
no