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- Energy efficient replacement for a conventional 50 watt bulb
- Estimated life of 45.7 years based on 3 hours use per day
Lighting Facts Per Bulb |
| Brightness 576 lumens |
|
Estimated Yearly Energy Cost $1.01
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
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Life
Based on 3 hrs/day45.7 years
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Light Appearance
WarmCool
3000 K
|
| Energy Used8.4 watts |
ENERGY
STAR
On
sale
Lithonia Wafer 4" Dimmable 8.1W, 120V LED Downlight, 3000K, No Recessed Can or J-Box Needed
- Ultra-thin 4-inch, round Wafer LED is idea for shallow ceiling recessed downlighting installations.
- Narrow design and remote driver box can be installed in hard to reach spaces (closets, baths, halls, stairwells & outside soffits.)
- Designed for shallow plenums often impossible to retrofit with traditional recessed housings.
- IC-rated for direct contact with insulation.
- Suitable for wet location applications.
- ENERGY STAR Qualified making it eligible for utility rebate programs.
Sold in 6-Packs Only
Brand | Lithonia Lighting |
Model Number | WF4E LED 30K 90CRI MW CP6 M2 |
Energy Used
A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.
| 8.4 Watts |
Incandescent/Halogen Equivalent
The wattage value of an incandescent or halogen lamp of similar brightness.
| 50 Watts |
Line Voltage | 120 |
Base
The end (or ends) of the lamp that fits into the socket.
| Wired |
Bulb Color
The color of the light produced by a bulb
| Soft 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.
| 92 |
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).
| 3000 |
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.
| 576 |
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.
| -40 to 104 |
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.
| 90 |
Bulb Type Supplied
Type of bulb supplied with the fixture
| LED |
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.
| 1.1 |
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.
| 4.7 |
Finish
The decorative finish of the item.
| White |
IC Rating
IC is short for Insulation Contact. This means that any housing with the IC rating can make direct contact with ceiling insulation. Generally these housings can handle up to 100 watts of light output.
| IC |
Installation Type
The way in which a fixture attaches to its relevant surface.
| 4" Hole |
Warranty | 5 year limited |
Wet Location
Suitable for exterior or interior location in which uncontrolled liquid may drip, splash or flow on or against electrical equipment.
| Yes |
ENERGY STAR Certified
ENERGY STAR is a program created jointly by the U.S, Environmental Protection Agency and the U.S. Department of Energy to help people save money and protect the environment by using energy-efficient electronics and appliances. ENERGY STAR-certified devices use less energy without compromising functionality.
| Yes |
ENERGY STAR Number
Number identifying the product in ENERGY STAR certification listing.
| 2347870 |
Dimmable
Indicates whether a product can be dimmed in conjunction with a suitable dimmer control.
| Yes |