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90 Watt Equivalent, 13 Watt, 120 Volt NON-DIMMABLE LED PAR38 Grow Lamp

SKU: VGRO-38-WFL-120 | Ordering Code: VGRO-38-WFL-120  | UPC: 887437012406

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Lighting Facts Per Bulb

Brightness 600 lumens
Estimated Yearly Energy Cost $1.57
Based on 3 hrs/day, 11¢/kWh
Cost depends on rates and use
Based on 3 hrs/day45.7 years
Light Appearance
3460 K
Energy Used13 watts

Lighting Science Group Brand PAR38 NON-DIMMABLE 13 watt flood LED bulb generates as much light as many 90 watt halogen bulbs. 

  • No lead or mercury means easy and environmentally safe disposal
  • 600 Lumens saves 77 watts in electricity
  • VERY long life - rated to still put out 70% as much light after 25,000 hours of operation as it does when brand new

Not recommended for use in fully enclosed fixtures because heat buildup will shorten life. Do not “hot swap” this bulb. Turn off fixture before replacing existing bulb.

Full Specs

Product Details


Lighting Science Group

Energy Used

A rating, expressed in watts, to indicate the rate at which a lamp consumes energy. Also known as wattage value.
Energy Used
13 Watts

Incandescent/Halogen Equivalent

The wattage value of an incandescent or halogen lamp of similar brightness.
Incandescent/Halogen Equivalent
90 Watts


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.


The end (or ends) of the lamp that fits into the socket.
Medium (E26)

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".
Bulb Shape

Bulb Color

The color of the light produced by a bulb
Bulb Color
Daylight White

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).
Color Temperature (Kelvin)

Brightness (Lumens)

A rating of the inital 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.
Brightness (Lumens)

Bulb Finish

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

Bulb Technology

The technology implemented by the bulb, e.g. incandescent, halogen, LED
Bulb Technology

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.
Average Rated Life (hr)

Operating Temperature (°F)

The ambient temperature in which the product can safely operate.
Operating Temperature (°F)
-4 to 104

Beam Spread (°)

The width of a light beam, expressed in degrees. The beam spread 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 spread of 25 degrees.
Beam Spread (°)

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.
Length (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.
Diameter (in)


5 years limited

Wet Location

Suitable for exterior or interior location in which uncontrolled liquid may drip, splash or flow on or against electrical equipment.
Wet Location
Q & A

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1 Question | 1 Answer
Displaying question 1
  • Q:

    I have vaulted ceilings with spot lights in the ceiling. The house is 30 years old. The open can fixtures for old spot lights that I have installed in the ceiling are they suitable for these? I am concerned about your statement of heat build up. Thanks
    Asked on 6/18/2014 by RG from Sacramento, California

    1 answer

    • Bulbs.com LS1 Certified Lighting Specialist


      Recessed or open can fixtures are not considered enclosed fixtures. These will be suitable for the cans, however, it is important to consider the amount of light needed. The lumens should be similar to the lamp you are replacing. Please contact Customer Service at 888-455-2800 if you need further assistance.

      Answered on 7/10/2014 by Anonymous
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