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The Business Lighting Experts

Satco Non-Dimmable 3W 4000K 25° MR11 LED Bulb, GU4 Base, Enclosed Fixture Rated

SKU: S9282 | Ordering Code: 3MR11/LED/25'/4000K/12V  | UPC: 045923092824

$7.95each
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Product Highlights

  • Energy efficient replacement for a conventional 20 watt bulb
  • Estimated life of 22.8 years based on 3 hours use per day
  • No lead or mercury means easy and environmentally safe disposal
Description

Lighting Facts Per Bulb

Brightness 210 lumens
Estimated Yearly Energy Cost $0.36
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
Life
Based on 3 hrs/day22.8 years
Light Appearance
WarmCool
4000 K
Energy Used3 watts

Satco non-dimmable 3 watt MR-11 GU4 base 4000K narrow flood LED bulb generates as much light as many 20 watt halogen bulbs. 

  • Rated for use in enclosed fixtures
  • May not be comptaible with all low-voltage transformers. Contact a Lighting Specialist for details.
  • No lead or mercury means easy and environmentally safe disposal
  • Very long life - Rated to still put out 70% as much light after 25,000 hours of operation as it does when brand new

Do not “hot swap” this bulb. Turn off fixture before replacing existing bulb.

Full Specs

Brand

Satco Products, Inc.

Model Number

3MR11/LED/25'/4000K/12V
Energy Used

Energy Used

A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.
 
3 Watts
Incandescent/Halogen Equivalent

Incandescent/Halogen Equivalent

The wattage value of an incandescent or halogen lamp of similar brightness.
 
20 Watts
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.
 
12
Base

Base

The end (or ends) of the lamp that fits into the socket.
 
G4
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".
 
MR-11
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.
 
210
Center Beam Candle Power

Center Beam Candle Power

Center Beam Candle Power(CBPC), or Maximum Beam Candle Power(MBCP), represents the intensity of delivered light that falls onto a surface area. Delivered light describes how much useful light a bulb can deliver to a task area and is the best and most relevant measurement for evaluating LEDs and for making accurate comparisons with conventional lighting. Evaluating an LED solely or primarily on the basis if its lumen output can underestimate or otherwise give a distorted picture of the LED's performance and suitability for a given task or application.
 
700
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.
 
25000
Operating Temperature (°F)

Operating Temperature (°F)

The ambient temperature in which the product can safely operate.
 
-4 to 95
Beam Angle (°)

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.
 
25
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.
 
1.4
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.
 
1.4

Warranty

3 year limited
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
Not For Sale In

Not For Sale In

This bulb falls within State-defined sales restrictions for the listed States.
 
CA