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26 Watt, Enclosed Industrial Wet Location LED Fixture

SKU: ST74WA23A40UMKB | Ordering Code: ST74WA23A40UMKB

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Lightolier Philips 26 Watt, Sealatron enclosed industrial wet location LED fixture. 

Application:  Ideal for parking garages, canopies or any other location where an outdoor sealed wet location fixture is needed.

Other wattage/lumen output Sealatron fixtures are available.

  • IP 65 rating standard
  • Acceptable for outdoor as well as indoor installations
  • Can be surface (wall/ceiling) or suspended mounted
  • Wet Location - Areas of high humidity, water vapor, rain, incidental water spray or other non-corrosive or non-flammable liquid
  • Provides full illumination in low temperature
  • Can replace 2-lamp T8 model in cold environment
  • Mounting brackets available, order separately
Full Specs

Product Details


Philips - Lightolier

Input Watts


Line Voltage



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.

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)

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)

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)

Width (in)

For fixtures and ballasts, width is the measurement of the total horizontal distance from left to right of the product in inches.
Width (in)

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.
Height (in)


The decorative finish of the item.
White molded fiberglass reinforced polyester body


Non-conductive, non-corrosive

Bulb Type Supplied

Type of bulb supplied with the fixture
Bulb Type Supplied


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

Vapor Proof

Q & A
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