
Larson Electronics LLC www.LarsonElectronics.com
9419 E US HWY 175, Kemp, TX 75143 Phone: 903.498.3363 Fax: 903.498.3364 Email: sales@LarsonElectronics.com
Class 1 Division 2 Fluorescent Light - 2 Foot 3 Lamp - Corrosion Resistant Requirements
Part #: HALP-24-3L
Made in the USA
The Larson Electronics HALP-24-2L Hazardous Area Fluorescent Light Fixture is U.S./ Canada U.L. approved Class 1 Division 2
Groups A, B, C and D - UL 1598A listed, has a T4A temperature rating and is specifically designed to handle the rigors of wet and
corrosive marine environments.
Click here to see the LED version of this light
The HALP-24-3L hazardous area fluorescent light fixture is designed for use in wet areas and saltwater-marine environments where corrosion
resistance is critical to equipment longevity and safety. This Class 1 Division 2 rated fixture is constructed of non-corrosive materials including a
polyester housing reinforced with glass fiber, a poured in gasket for reliable sealing and an impact resistant acrylic diffuser. Corrosion resistant
plastic latches secure the lamp cover to the housing and provide a firm lock against the poured in seal to prevent drips and water intrusion. This
fixture is UL 844 rated and Class 1 Division II, Groups A, B, C, D approved. The HALP-24-3L also carries a UL 1598A outdoor marine rating and
meets US Coast Guard specifications. This lamp ideal for hazardous areas where corrosion resistance is mandatory and space limitations
require a compact lighting solution.
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Larson Electronics LLC www.LarsonElectronics.com
9419 E US HWY 175, Kemp, TX 75143 Phone: 903.498.3363 Fax: 903.498.3364 Email: sales@LarsonElectronics.com
HALP-24-2L Surface Mount
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HALP-24-2L with T8 lamps
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HALP-24-2L
HALP-24-2L Pendant Mount
HALP-24-2L with T5HO lamps
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Larson Electronics LLC www.LarsonElectronics.com
9419 E US HWY 175, Kemp, TX 75143 Phone: 903.498.3363 Fax: 903.498.3364 Email: sales@LarsonElectronics.com
NOTE ON LAMPS: This fixture comes equipped with-T5/HO – 24 Watt lamps producing2,500 lumens per bulb, a 5000 Kelvin color and a 20,000
hour rated service life. We offer -T12/HO –2025 lumens per bulb, 12,000 hours life, 4100 Kelvin color and T8/ – 1500 lumens per bulb, 24,000
hours life, 4100 Kelvin color tubes as lamp options for this fixture. The HALP-24-3L has an electronic universal voltage ballast that works on 120277 AC 50/60Hz
Surface Mounting: Flange type aluminum mounts attached at each end of the fixture enables it to be simply secured to any surface. The
mounts provide some shock absorbency protection while enabling the user to simply mount the fixture with the through-hole taps that protrude on
each side of the fixture. The mounting holes are 14.91" inches on center apart along the top of this hazardous location light. The mounting holes
are 9.5" inches on center across the top of the light.
Pendant Mounting: This light fixture can hang from the ceiling suspected by rigid pipe. Each fixture is equipped with two 3/4" NPT hubs on
either side of the fixture. Operators will bring rigid pipe down to the threaded mounting ups. The wiring is fed down through the rigid pipe to one
of the NPT hubs and tied to the fixture's lead wires to complete the electrical connection. The remaining pendant hub provides support for the
opposite end of the fixture.
Suggested Applications: The HALP-24-2L is designed for marine wet and damp locations, where corrosion resistant fluorescent lights are
required. This includes petrochemical facilities, lubrication pits, oil drilling rigs, crew quarters, solvent/cleaning areas, water treatment areas,
processing plants and marine loading docks.
Made in USA Quality Lamp Options
T5/HO – 2500 lumens per bulb, 20,000 hours life, 5000 Kelvin color
1. Each unit dialectically tested.
2. Fixture arrives assembled and lamped to reduce installation time and
cost. Flange type stainless steel mounts attached at each end of the
fixture enables it to be simply secured to any surface.
3. Fixture housing constructed of glass fiber reinforced polyester.
4. Relamping done via 6 stainless steel snap locking latches, which
enable the operator to remove the door and access the lamps.
5. Lamp cover-diffuser constructed of high impact acrylic for corrosion
resistance and lamp protection.
6. 3/4 inch, threaded access hole for wiring conduit.
T12/HO--2025 lumens per bulb, 12,000 hours life, 4100 Kelvin color
T8– 1500 lumens per bulb, 24,000 hours life, 4100 Kelvin color
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Larson Electronics LLC www.LarsonElectronics.com
9419 E US HWY 175, Kemp, TX 75143 Phone: 903.498.3363 Fax: 903.498.3364 Email: sales@LarsonElectronics.com
Specifications / Additional Information
HALP-24-3L Hazardous Area U.L. Ratings
UL Listings: United States - Canada Class 1 Division 2, Groups A, B, C, D
Dimensions: L-25.88” x W-7.21” x H-5.43” UL 844
UL 1598A Marine Type (Salt water)
Weight: 12.5 Lbs
California Title 24 Compliant
Total Watts: 72watts* cUL Listed for Canada
Voltage: 120-277 AC 50/60Hz Meets USCG Specs
Total Lumens: T5-HO Bulbs 6,600 T4 Temperature Rating
Lamp Life Expectancy: T5-HO Bulbs 20,000 Hours
Efficiency: T5-HO Bulbs 91 Lumens per Watt
Operating Temp Range: T4A Rated -20 C to +70 C
Minimum Operating Temp: -20 C
Maximum Case Temp: 70 C
Beam Angle: N/A Special Orders- Requirements
Color Temp: 5,000k- T5-HO Bulbs Contact us for special requirements
Surface Mounting: (2) aluminum flange brackets Toll Free: 1-800-369-6671
Pendant Mounting: (2)3/4" hubs on either side of fixture Intl: 1-903-498-3363
Wiring Hub: 3/4 inch threaded NPT hubs E-mail: sales@larsonelectronics.com
U.L Approval: U.S Certificate Canada Certificate
Meets US Coast Guard specifications.
*Wattage totals are lamps only and may vary with different lamps.
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Part #: HALP-24-3L (70379)
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Larson Electronics LLC www.LarsonElectronics.com
9419 E US HWY 175, Kemp, TX 75143 Phone: 903.498.3363 Fax: 903.498.3364 Email: sales@LarsonElectronics.com
Links (Click on the below items to view):
- Dimensional Drawing
- STEP
- Hi Res Image1
- Hi Res Image2
- Hi Res Image3
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Larson Electronics LLC www.LarsonElectronics.com
9419 E US HWY 175, Kemp, TX 75143 Phone: 903.498.3363 Fax: 903.498.3364 Email: sales@LarsonElectronics.com
- Hi Res Image4
- Hi Res Image5
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