18 Watt - LED - PAR38 - 4000K Cool White - Flood - Dimmable
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Lighting Science DFN38NWFL120 - LED - 18 Watt - PAR38

90W Equal - 1766 Candlepower - 40 Deg. Flood - 4000K Cool White


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The Lighting Science Definity DFN38NWFL120 18 watt LED PAR38 spot light is 80% more efficient than a 90 watt halogen bulb. As it contains no mercury or lead, this dimmable lamp is RoHS compliant and UL listed for wet locations. It has a life expectancy of 50,000 hours and comes with a five-year warranty. This PAR38 lamp gives a visually pleasing ambiance that can easily transition into retrofit applications.


Stock Code:  LED-PAR38184040
Family:  Definity
Wattage:  18 Watt
Beam Angle:  40 Degree
Base Type:  Medium (E26)
Dimmable:  Yes
Color Temperature:  4000 Kelvin
Length:  5.053 in.
Energy Star:  Qualified
Life Hours:  50,000
Lumens Per Watt:  49
UL Listed:  Wet Locations
Case Quantity:  6
Brand:  Lighting Science
Part No.:  DFN38NWFL120
Voltage:  120
Bulb Shape:  PAR38
CB Candlepower:  1,766
Color:  Cool White
CRI:  85
Diameter:  4.724 in.
Halogen Equivalent:  90 Watt
Lumens (Initial):  890
RoHS:  Compliant
Warranty:  5 Years


Customer Reviews

Rated 4.7 out of 5 by 3 reviewers.
Rated 4 out of 5 by This product is worth purchasing The Light Science bulbs are a good value. May 16, 2013
Rated 5 out of 5 by Save time and money. Time is money. I'm at a winery in the napa vally and found that the lights do pay for themselves, not just electricity but mainly because you dont have to change them as often. In a spread out facility in a 110 year old winery it becomes a waste of time to constantly change bulbs. In some cases it can take an hour for one bulb. If it reduces replacing the bulb by a third it more than pays for itself. October 25, 2012
Rated 5 out of 5 by One to watch The Lighting Science flood LED is definitely one to watch, as it is a quality made product, offered in multiple kelvin colors and multiple beam angles at a fairly modest price compared to it's field of competitors. Availability of the various color ranges continues to be an issue with regard to having to wait several weeks for delivery. Having all colors meet the Energy Star requirements would give it even more value. We will definitely be using more of this product as well as other Lighting Science products. May 14, 2012
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