Larson Electronics UVC Portable Sanitation - 20W UV Output - Timer - Remote

Made in the USA
  • $1,330.37
Contact Us for Lead Time.

The Larson Electronics IND-SM-4P18-24-4L-MS-120V-6C is a Germicidal UV Sanitation Light which can disinfect 99% of viruses, bacteria, mold, and spores in large facilities. This budget-friendly unit offers UV-C output at a range of 200nm - 280nm (254nm) and comes equipped with four, 18-watt UVC fluorescent lamps. A top-located carrying handle allows the UV light to be carried or moved around the facility. For long-term sanitation, we offer an enhanced and more durable version of this unit.

*Please note: This product produces UV light. Make sure to follow all safety guidelines and protocols found in the user manual. UVC light in the proper setting kills up to 99.9% of viruses, mold, spores and bacteria.

The IND-SM-4P18-24-4L-MS-120V-6C is a convenient sanitation solution for commercial facilities. Equipped with four T5 UVC fluorescent lamps, this system offers 20 watts of total UV output, within the 200nm - 280nm UV-C range (254 nm). The lights have an expected lifespan of 8,000+ hours and emit a flood beam pattern. This UV system caters to large areas with 360 degrees of coverage. Operators may move the light around after exposure time to disinfect several sections. With a recommended 20-25 minute exposure time for viruses, multiple units can be purchased to cover larger areas quicker.

This unit is made out of 16-gauge powder coated steel with a white finish. A built-in on/off switch is available at the front of the unit. An included PIR motion sensor provides an extra layer of safety by deactivating the unit upon sensing movement within its line of sight. A compact remote can be used to turn the fixture on and off, as well as set 15-minute and 30-minute runtimes.

We offer a heavy-duty version of this UV-C fixture, which is designed for rugged applications. This alternative is capable of cleaning 15' x 15' areas during UV treatment. Large push buttons with labels are available on this unit for easy operation with gloves or protective gear. When it comes to lamp protection, this superior alternative features both vertical and horizontal guards (the budget-friendly unit does not have horizontal guards). The fixture also comes with a longer and durable cord (15 feet of 16/3 SOOW cord, compared to 6 feet of 18/3 SJTW cord). Protected by a metal housing, this industrial model does not need to be frequently replaced, as it is suitable for long-term sanitation.

Voltage/Wiring:The UV-C sanitation fixture operates on 120V AC when using the included 6' 18/3 SJTW cord with 5-15P cord cap. Two 1/2" NPT knockouts are available for direct wiring to 120/240V AC power sources, which allows the unit to operate on 120/240V AC power.

Mount:This UV sanitation light is equipped with a top-located carrying handle, which can be used to transport the unit around the work site. The bottom of the light contains pads to reduce slippage on surfaces.

Note on Environment:Sunlight and visible light fixtures do not impact the effectiveness of the disinfecting on this UVC sanitation product. Metal halide, high pressure sodium, fluorescent, and LED light fixtures can be left on. The UV radiation emitted from this product is not disrupted by any type of lighting in the environment. Put simply, NO it DOES NOT need to be dark in the area you plan to disinfect. The UV radiation is harmful to the eyes and skin, and that is why you should not be in the area while it is in operation. Please see user manual for additional safety information.

Suggested Applications:Sanitation, disinfection, retail spaces, lobbies, commercial locations, industrial parks, schools, public transportation hubs, airports, office buildings, medical centers, casinos, labs, hospitals, work stations, hotels and more; kill 99% of viruses, bacteria, mold and spores.

Pre-Order Notice

Please take into consideration all of the following conditions before ordering Larson Electronics products. All Larson Electronics orders are subject to a minimum 15% (and up to 100%) pre-shipment cancellation fee. Larson Electronics products are non-returnable and non-refundable. Customer support for Larson products is extremely limited, if available at all. Larson Electronics products do not have warranties. Replacement parts may not be available at all. All pre-order and pre-shipment estimated ship dates are estimates only and are likely to change after ordering. Larson Electronics takes photos and videos of all products leaving their facility, and will not take responsibility for any shipment damages.

About Larson Electronics

Founded in 1973, Larson Electronic is an industrial lighting company, providing solutions for government, military, aviation, oil and gas, processing, manufacturing, and other markets. The company manufactures power distruction, industrial controls, explosion proof equipment, and UV lighting products in the USA. Larson is also able to provide customized fabrication for complex lighting and power requirements and has over 70,000 square feet of manufacturing and warehouse space.

Bulb Life Hours8000+
Construction Material16 Gauge Powder Coated Steel
ControllerOn/Off, 15-minute Runtime, 30-minute Runtime
Country of OriginUSA
Dimensions22.6" x 6.6" x 6.4"
FinishPowder Coated White
MountingTop-located Carrying Handle
No. of Lamps4
Power Cord6' 18/3 SJTW Cord w/ Cord Cap
Total UV Output20W

ProLampSales Order Code7681290076414
BrandLarson Electronics
HS Code853949



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Shipping Policy

Expedited Shipping Rates

For expedited shipping, please contact us for a price quote and cutoff times.

Continental United States

  • Shipping for most orders is calculated at checkout*
  • If you want to ship on your own UPS/Fedex account, please contact us

*Certain restrictions apply, including oversize, heavy objects, and some fixtures/equipment.

For large, heavy, or oversized items, additional shipping charges may apply. The site may not correctly calculate freight shipments at time of order. Large counts of smaller products may also result in additional shipping costs. We apologize for any inconvenience this may cause. Please contact us for an estimate on large items to determine an accurate shipping cost.

Alaska & Hawaii

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US Territories

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International Shipping

Contact us for a quote. We do not ship most glass bulbs and fixtures internationally. If you have your own UPS/Fedex/DHL account, we may be able to ship using that.

Shipping to US-Based Freight Forwarders

For shipments to freight forwarders, we are only responsible for shipping to the freight forwarder directly. Please have your freight forwarder check your items for damage. We are not responsible for shipping damages incurred at or after the items leave the freight forwarder.

California Title 20 Notice

Certain general service lighting products are no longer allowed to be sold in California. We make every attempt to inform you before purchase which items are unable to ship to California. If we discover an item you purchased can not be shipped, we may have to cancel the order. We apologize for any inconvenience this causes. Please contact your state representative for more information.

California Prop 65

California Prop 65 WarningWARNING: Cancer and Reproductive Harm -

Returns Policy

Returns are sometimes necessary. Our policy is to provide you with a hassle-free return experience.

Accepted Returns

Items Damaged in Shipping

If the product was damaged during shipping, first keep all packing materials, then call or email us to report the damage. Damage must be reported with 3 days of you receiving the shipment. We will have you return the product using the Returned Material Authorization (RMA) we will provide. We will send you a new product or provide a full refund and we will reimburse you for any shipping charges you may incur.

Missing Items

If all the items you ordered are not in the shipment, call us within 3 days of receiving the shipment so we can promptly send the missing item(s).

Wrong Product Ordered or Product No Longer Needed

If you ordered the wrong product call or email us so we can help you get the correct product. If the product purchase error was in no way the fault of information provided on, you are responsible for the return shipping cost and a 25% re-stocking fee.

30 Day Return Policy

Items ordered from ProLampSales can be returned within 30 days of receipt of the shipment in most cases. Please check that all of your items are present and in working condition within this timeframe.

After 30 days, if the product does not perform to specifications or fails within stated warranty periods, see manufacturer warranty information for procedures to follow.

Products that Differ from Our General Return Policy

International Orders

International orders may be non-returnable. Please contact us before ordering.

Gas Detectors & Air Quality Monitors

For safety reasons, we do not accept returns on gas detectors or air quality monitors. Once these products leave our warehouse, we can not be sure what environments they are used/stored in or what dangerous gases or pollutants they are exposed to.

Larson Electronics

Larson Electronics products of any kind are non-returnable. Larson Electronics orders are subject to a minimum 15% (and up to 100%) pre-shipment cancellation fee. If you need help with a product, please contact us before ordering or verify that you are ordering the correct item.


Non-Quick Ship Soraa brand products are non-returnable. If an error was made in order fulfillment or shipping, replacements may be sent out or a refund issued.

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