Lighting Science 30W Equivalent Bright White (3000K) MR16 LED Flood Light Bulb-ECS 16 WW FL GU10 - The Home Depot

Lighting Science

Model # ECS 16 WW FL GU10

Internet # 202668652

Store SKU # 402649

30W Equivalent Bright White (3000K) MR16 LED Flood Light Bulb

Lighting Science 30W Equivalent Bright White (3000K) MR16 LED Flood Light Bulb

This item has been discontinued.
The Home Depot no longer carries this specific product.

$19.97 / each


Model # ECS 16 WW FL GU10

Internet # 202668652

Store SKU # 402649

This EcoSmart 6-Watt (30W) MR16 LED Floodlight Bulb lasts up to 25,000 hours, or 23 years with extended use, saving you up to $66 per bulb over the course of the bulb's life. The MR16 Floodlight Bulb can be used indoors or outdoors for versatility. The warm, crisp, pleasing color can be dimmed for light customization. Use this bulb to replace MR16 or 20-Watt bulbs.

  • Brightness: 320 Lumens
  • Estimated yearly energy cost: $0.72
  • Life: 23 years (based on 3 hours/day)
  • Light appearance: 3000K bright white (WW)
  • Energy used: 6-Watt (equivalent to a 30-Watt standard incandescent light bulb)
  • Lumens per Watt: 53
  • Uses 80% less energy compared to a standard halogen light bulb
  • Ideal for use in track and recess lighting
  • Shatter resistant
  • Contains mercury: no


Bulb Diameter (In.)  1.97  Product Depth (in.)  1.97 
Product Height (in.)  2.22  Product Width (in.)  1.97 
Actual Color Temperature (K)  3000  Average Life (hours)  25000 
Bulb Shape  Other  Bulb Type  Flood and Spot 
Color Rendering Index  86  Indoor/Outdoor  Indoor/Outdoor 
Light Bulb Base Code  GU10  Light Bulb Base Type  GU10 
Light Bulb Features  Shatter Resistant  Light Bulb Shape Code  GU10 
Light Color  Bright White  Light Output (lumens)  320 
Lighting Technology  LED  Number in Package 
Returnable  90-Day  Specialty Bulb Type  Flood & Spot 
Watt Equivalence  30  Wattage (watts) 
Warranty / Certifications
ENERGY STAR Certified  No  Manufacturer Warranty  5 years 


Rated 4.1 out of 5 by 40 reviewers.
Rated 5.0 out of 5.0 by First of the really acceptable LED bulbs These are the fourth kind of LED GU10 equivalent bulbs we've tried, and the first we've stuck with. The color is very close to a normal halogen. We switched from Reveal halogen bulbs to these. The color is not as warm, but it's completely acceptable. They truly are instant on (most of the competitors are not) and are probably really closer in brightness to a 50W GU10 than the 20W they claim to replace. We don't notice the room being dim at all with these. And the real plus is that they've lowered the power usage of our eight-light track from 400W to 48W, with a comparable reduction in heat, which is alone worth the price as many days in a row as it's been over 100 here. We're very satisfied and haven't hesitated to try this brand for other bulbs, too. August 17, 2011
Rated 5.0 out of 5.0 by Very Bright! It is true, they are brighter than my 50w halogen lights. For my fixture, it would have been nice if there was just one led light facing backwards but it's a non factor. As you can see in the picture, the LED light is on the right, and casts a cleaner brighter light than the halogen lamp. Truly impressive. November 10, 2011
Rated 5.0 out of 5.0 by Surprised at the brightness! The only negative I can come up with about this bulb is the cost, but if these things last as long as claimed then it is well worth it. Let alone the pain it can sometimes be removing GU10 bulbs. I am really surprised at the amount of light these things put out. When compared to the stock halogens that came with my fixture these are SIGNIFICANTLY brighter. It is night and day when comparing the brightness of these. I also love that they are not white fluorescent in color. Still gives off the color that a halogen would. September 18, 2011
Rated 5.0 out of 5.0 by Great for lighting art work Fits the fixtures better than the incandescent lamps with a white light instead of the yellowish and remains cool August 27, 2013
Rated 3.0 out of 5.0 by Bright but noisy. I installed four of these bulbs in a track light fixture in my kitchen. The light output is very bright but not as "warm" as a halogen. Unfortunately there is an audible hum from these bulbs. It is not terribly loud but it is there. March 16, 2012
Rated 4.0 out of 5.0 by Good LED for GU10 sockets The only drawback to this LED is the lack of a diffuser. The light is very bright and hard on the eyes if looked at directly. Also note that the color temperature is hotter than the old incandescent lights, with a yellowish cast rather than the somewhat cooler orange glow we've all known for years. But it provides plenty of light with just 6 watts, so works fine in ceiling tracks/sockets, or for indirect lighting. Given its expected lifetime, I'd recommend this for any situation where it could be used if glare is not a problem. April 17, 2012
Rated 4.0 out of 5.0 by Nice color light bulbs Light bulbs are nice, clear, bright without that yellowish or purplish hue you get with some. August 26, 2014
Rated 5.0 out of 5.0 by Perfect for my purposes I purchased one of these to try in a stove hood with a fan & lights, where the regular appliance type bulbs were constantly burning out. Only purchased one because I was not sure if it would fit into the unit because of very close tolerances inside it (the regular bulbs barely fit). It had about the same amount of clearance for installing/removing as the regular bulbs. Works & looks great. Must get another one now. July 23, 2014
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