Made in the USA
The Larson Electronics HALP-ADC-48-2L-LED-D-V2 Hazardous Location LED Light is a U.S./Canada UL Listed connected lighting solution for Class I Division 2 Groups A, B, C and D locations. Equipped with a DALI-PWM signal converter, this hazardous location LED light has a T4 temperature rating and carries a United States Coast Guard approval, making it ideal for applications such as oil rigs, ships, offshore applications, petrochemical, manufacturing, chemical storage, and water treatment centers. Controls for the dimmable LED unit is facilitated by an analog output module using Modbus TCP/IP protocol. No programming is required during setup.
This four foot long, two lamp LED fixture is ideal for operators seeking a top quality hazardous location light that will reduce operating costs, improve lighting quality and reduce downtime incurred from frequent servicing intervals. The HALP-ADC-48-2L-LED-D-V2 hazardous area LED 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 I 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. Eight 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 LED light fixture features 0-10V dimming capabilities. This gives operators the ability to manually adjust the brightness of the LED lamp quickly and easily. The 0-10V dimming allows for adjustments to fit the brightness needs of any lighting situation. A 0-10V dimmable light works through the use of a DC control signal that ranges between zero and ten volts. The basic idea is that at 10 volts of input the light is at its brightest level with 0 volts being the lowest possible dimness setting. The smooth, continuous and flicker-free dimming of a 0-10V dimmable LED light is ideal for a wide range of different lighting applications.
Aevum Network Controlled Lighting Solution: The Aevum Network Controlled Lighting Solution from Larson Electronics enables connected and intelligent illumination using cutting-edge and existing networks. Using Modbus TCP/IP or DALI (for fixtures with dimming features), businesses can seamlessly control lights and sensors from remote locations, without traditional light switches. Web-based panels facilitate real-time monitoring of connected equipment and allows operators to switch units on/off, configure activation settings and more. Businesses may utilize their own systems and software with these controllers, ensuring robust flexibility and cost savings (no contracts). The Aevum Network Controlled Lighting Solution can improve productivity in the workplace by automating basic lighting controls and making lighting controls widely accessible in the facility, via local networks or the internet. Operators also have the option to monitor the status of fixtures from a remote location, which can improve maintenance and reduce downtimes. Larson Electronics offers equipment and accessories required for a DALI network.
Controls: Controls for the LED fixture is accessible using a web-based control panel. Compatible with HTTP, XML, or Modbus TCP/IP protocols, network configuration is accessible using web-based pages (no programming required). Operators can monitor or setup controls from a remote area using the internet or local IP network and any standard web browser. Protective features include: integrated 15kV protection (ESD protection), integrated over-temperature, open-line and short circuit. Output alarms can be set for open current loop and high internal temperature. LED indicator lights on the device provide the real-time information about power, fault condition for all 5 channels and network link/activity. Password protection for the setup page is available (13 characters maximum). Operators can upload scripts during setup using the web-based panel.
Signal Converter: The LED lighting system is equipped with a signal converter, which converts DALI signals to PWM signals. This component features built-in push dim functionality and a comprehensive dimming range of 1-100%. A total of four output channels can be found on the DALI-PWM signal converter. Selectable output PWM logic includes active high (factory setting) or active low.
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We now offer our second generation LED tube lamps with this fixture which have increased this hazardous location light`s performance. This 0-10V dimming two lamp HAZLOC LED linear fixture is lighter in weight and produces more light than hazardous location fluorescent fixtures. The four foot long LED tube design bulbs included with this unit are rated at 50,000 hours of service life, which isÂ over twice as long as standard T8 bulbs.
The HALP-ADC-48-2L-LED-D-V2 is UL 844 rated and Class I Division 2, Groups A, B, C, D approved. This fixture also carries a UL 1598A outdoor marine rating and meets US Coast Guard specifications. This lamp offers the extreme durability, high efficiency and long lamp life of high power LEDs in a proven hazardous location fixture design, making it a reliable and affordable lighting solution for open areas where flammable chemicals and vapors may occasionally be present.
We have eliminated the ballast box normally associated with fluorescent fixtures which reduces overall weight and creates a slimmer unit profile. There is no ballast in this unit and the included LED lamps have a 50,000+ hour service life, both of which result in extreme efficiency and greatly reduced maintenance costs. The solid state design of the LED lamps give this fixture superior resistance to damage from vibration, extremes in temperature and a lamp service life over twice that of standard fluorescent bulbs. The 0-10V dimming capabilities of the HALP-ADC-48-2L-LED-D-V2 offers energy savings and easy brightness control.
Unlike the glass tube design of traditional fluorescent lamps, these LED T-Style lamps have no filaments or fragile housings to break during operation. Instead of using a combination of gases to produce light, light emitting diodes (LEDs) use semi-conductive materials that illuminate when electric current applied and emitting light. The LED assembly is mounted to the "tube" constructed from extruded aluminum, with a polycarbonate lens protecting the LEDs. With LED lights, there is no warm up time or cool down time before re-striking and provide instant illumination when powered on, adding to the reliability of LED technology. By nature, LED light sources run significantly cooler than fluorescent lamps, reducing the chance of accidental burns and increased temperatures due to heat emissions. This solid state design of light emitting diodes provides a more reliable, stable, durable, and energy efficient light source over traditional fluorescent lighting.
The 28 watt LED lamps produce 30% more illumination than standard T8 bulbs while offering lower amp draw and increased reliability. Each lamp produces 3,500 lumens at 125 lumens per watt, for a combined 7,000 total lumen light output. A HAL-48-2L-T8 hazardous location fluorescent light, with a combined total of 64 watts, draws 0.54 amps at 120 volts AC. This LED version of the same light, with a total of 56 watts, draws only 0.47 amps at 120 volts AC. The HALP-ADC-48-2L-LED-D-V2 is universal voltage, not multi-tap, and operates on any voltage from 120V to 277V AC 50/60hz without any modifications.
Energy Consumption Comparison
Amp Draw @ 120V AC
Amp Draw @ 220V AC
Amp Draw @ 240V AC
Amp Draw @ 277V AC
Amp Draw @ 12V DC
Amp Draw @ 24V DC
Lamp Life Expectancy
5000K / 4100K
Operation cost per year
(12hs/day @ 12c/kWh)
Network: The analog output module is equipped with five configurable channels. This unit works with 10/100 Base-T ethernet ports and allows static IP address assignment or DHCP, HTTP port selectable during setup. Compatible with 9-28V DC, the module features a 12-position, removable connector for power and outputs, as well as an accessible 8-pin RJ45 port. Operators can mount the device on walls, surfaces or din rails for space-saving benefits.
Mounting Options: Unless otherwise specified, our standard, most popular configuration is the flange mount shown enlarged below. We also offer a pendant mount for those needing to suspend the fixture away from the ceiling surface (i.e. suspend from pipe or conduit). Additional mounting configurations can be customized to meet the requirements on the application. Please contact us for special mounting configurations.
Surface Mount (Standard)
Standard Flange Brackets: Flange type stainless steel 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 38.25" on center apart along the top of this hazardous location light. The mounting holes are 7.2" on center across the top of the light.
Pendant Mount (Optional)
Standard Suspension Mounting: Pendant mount fixtures hang from the ceiling and are suspended by rigid pipe. Each fixture is equipped with either two 1/2" or 3/4" NPT hubs, one on each end of the fixture. Operators bring rigid pipe down to the threaded mounting hubs. Wiring is fed down through the rigid pipe to one of the NPT hubs and tied in to the fixtureâ€™s lead wires, completing the electrical connection. The remaining pendant hub provides support for the opposite end of the fixture.
Suggested Applications: The HALP-ADC-48-2L-LED-D-V2 is designed for DALI lighting networks, remote lighting networks, marine, wet, damp locations where corrosion resistant fluorescent lights are required or are already present. This includes petrochemical facilities, lubrication pits, oil drilling rigs, crew quarters, solvent/cleaning areas, water treatment areas, processing plants and marine loading docks.
Shipping and delivery Information
Estimated delivery times range from 1 to 3 weeks, depending on your location, the product ordered and stock availability. External factors such as courier network disruptions can also impact delivery timelines. PuriLite strives to ship your purchase in the shortest possible time using industry standard courier services.
For any questions related to shipping and delivery, please call 1-844-787-5483, email us at firstname.lastname@example.org or chat with us by clicking on the chat icon at the bottom right of this page.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Return & Refund Policy
For All non-Larson Products If you are not satisfied with a product, contact us by emailing or call 1-844-787-LITE within 30 days of receipt. A refund may be arranged excluding freight charges upon inspection. Returned merchandise must be shipped in original packaging, freight prepaid, unused, and in resalable condition, and are subject to 25% restocking fee. PuriLite inspects all returns and reserves the right to refuse credits on damaged, used or non-resalable items. Your only obligation is the freight charge and restocking fee, provided your return is complete with original packaging, all documentation, warranty cards, cables etc. PuriLite reserves the right to authorize product returns after 30 days have passed from the order date. If the product is accepted after this period, it is subject to a 25% restocking fee and credit will be issued toward future purchases only.
Shipping and handling charges are non-refundable for all returns. The customer may also be responsible for return shipping charges, insurance and shipment tracking for returned merchandise.
Once you place an order, the following products are non-returnable: custom-cut, customer built or special order items (such as matting, slings, cranes, prefab offices, buildings, mezzanines, assembled lockers and regularly stocked items such as generators, pressure washers, water and trash pumps, snow throwers, radio headsets, striping paint, line stripers, floor care machines, vacuums, custom fabric chairs, forklifts) your order is considered non-cancellable and any custom-cut, customer built or special order items purchased by you are also non-returnable. Consumable style bulbs or lamps are not returnable. There are no returns on any medical and/or sanitizing products for obvious safety reasons. This includes PPE (including masks), tests, thermometers, sprayers and UVC lighting of any kind (portable and surface).
Leased and hazardous items are also non-returnable. Contact customer service for a complete list of applicable products.
Larson product return policy Every order is tested prior to shipping. The product is tested before it is put into the shipping box, crate, pallet, etc. Larson take pictures and videos of every product for every order being shipped, and store these pictures and videos with the order number in our system. Because of the complexity of some of our products, we have a very limited return policy.
For safety reasons, we do not accept returns on any hazardous location, explosion proof or intrinsically safe products. Once these products leave the factory, we cannot be sure what happens to them. We must re-build and re-certify the units to specification to ensure that the next customer receives an item that is safe to use. This is cost prohibitive. For that reason, we do not accept returns on classified products. We do not accept returns on transformers, phase converters, or frequency converters. In order to install one of the aforementioned products, typically customers will modify the product (i.e. penetrate the housing to make connections, punch out knockouts, remove or damage tinning on lead wires during installation). Because we video test every unit before it ships to ensure the unit operates as described, we know when they leave here the units are operationally functional and meet the output voltage when supplied with the input voltage per the product specification. To be clear, we do not accept returns on these items under any circumstances for these reasons.
Products that are not addressed in the above two conditions must be returned in new, unused condition.
Below are some additional considerations:
Electrical/electronic parts are easily damaged by improper installation or testing. Because electronics are very sensitive to voltage overloads, it does not take much of a voltage spike to ruin a component. Because of this risk, all electrical products returned will undergo electrical testing and assessed a testing fee. This fee will be subtracted from the final return value.
Consumable style bulbs or lamps are not returnable.
Products that contain emergency backup components are subject to very narrow warranty terms and do not qualify for return. For customer convenience, we engage the battery pack prior to shipping all emergency backup products. Many times, particularly with hazardous location rated products, the battery packs are difficult to access and the customer generally plans to install the units shortly after receipt of the shipment. Battery backup components using older technologies (Nicad, NIMH, SLA, etc) will fail quickly if they do not maintain valid grid tie support. In other words, the batteries must receive a consistent maintained charge to perpetuate long lifespans. Battery backup products that are shelved (not installed) for periods greater than 3 weeks will likely fail and need replacement sooner. This replacement will not be covered under warranty. This can also occur is the units are installed but the grid tie option is not connected correctly. Customers can specify that they do not want the battery pack to be engaged at the time of ordering if they plan to shelve the units for long periods of time prior to installation.
There are many products on the site and not all pictures depict the exact configuration of each product. Many products are custom built and/or built on demand. In some cases, products are designed and not sold immediately and rendering may be used. In all cases, the end product is built to the specification listed and the pictures shown may be close approximations. Pictures are more likely to be close approximations with more complex products, including transformers, power distribution systems, control systems, light tower systems and other highly customizable products. In no way does the approximation validate a potential return. We always build to the specification. If customers have questions, they should ask prior to purchase to clarify.
There are no returns on any medical and/or sanitizing products for obvious safety reasons. This includes PPE (including masks), tests, thermometers, sprayers and UVC lighting of any kind (portable and surface)
Many international orders, specialty orders and other complex build orders require prepayment in advance. This prepayment represents a commitment to the order. Cancelling the order will result in a deduction from the original amount paid if any refund is available, since an investment of time and money is typically required to acquire materials and prepare the order. While not all orders in this category require prepayment, cancellation fees may apply to other build orders as well. The percentage of the deduction is at Larson’s discretion but usually ranges from 30 to 50%.
How to Return For all returns, you can email us at email@example.com. You will need the invoice number in the subject line of the email. You can use one of your preferred carriers. Please note that for freight collect shipments, you are responsible for order tracking once the freight is loaded onto the truck. In addition, PuriLite Industrial cannot assist you with filing damage claims with your carrier.
All returns must be authorized by PuriLite. A Return Authorization Number must be obtained from PuriLite Customer Service Department, and the client must provide the Invoice number at the time of the request. The following conditions must be met. Failure to do so could result in refusal of a shipment by us.
At the time of the return, goods must be a stock item with PuriLite and the returned quantity must correspond to the quantity of the original packaging
Approval and shipping destination must be obtained from PuriLite before returning goods;
Goods must be returned to the appropriate location within 10 working days after receiving the return authorization number;
The return authorization number and invoice number must be identified on the return address label;
Goods must be in their original packaging, arrive undamaged and in resalable form
All returns are to be sent prepaid;
Specially ordered goods are non returnable – these products are identified with a part number beginning with a // on quotes and invoices.
Goods damaged in transit must be signed as damaged by the receiver and carrier at the time of receipt of goods in order to request credit from PuriLite.
PuriLite reserves the right to deny any Returns or Claims if the above conditions are not met.
Orders for products affected by x-factor events such as viral outbreaks and other extreme circumstances CANNOT be returned once shipped and billed.