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121w LED 17" Area Light and Arm Mount (320-500w HID Replace)


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Product Description

  • 320-500w Typical HID Replacement*
  • 15,174 Nominal Lumens**
  • 12,898 Delivered Lumens***
  • 100,000+ Hours Rated LED Life
  • DesignLights Consortium® Qualified Retrofit Kits****
  • 50-90% Energy Reduction Over HID Lighting
  • Precision Engineered & Made In USA
  • ETL Certified, UL & CSA Standards, ROHS Compliant
  • 5-Year Light Engine Warranty

Note: Additional wattages and configurations available upon request. Specifications are subject to change without notice.

*Considered to be a typical HID equivalent. Specific HID wattage equivalents will depend on things like (but not limited to) environmental and application characteristics, distribution type(s) and design criteria.
**Considered a nominal value of the LED light engine as specified by the LED chip manufacturer. Fixture efficacy and lumen output will depend on things like (but not limited to) housing design, lens clarity, environmental characteristics, color temperature and design criteria.
***Considered the typical delivered lumens of the LED light engine. Specific lumens for an application will depend on things like (but not limited to) fixture size and geometry, environmental characteristics and color temperature.
****This designation applies to the Noribachi DLC QPL retrofit kit.

Applications: Ideal for exterior environments and large outdoor areas such as parking lots, recreational parks, street lighting, walkways, parking structures, building lighting and car dealerships.

Housing Construction: Rugged, die-cast, traditional, soft square aluminum housing with impact-resistant, tempered glass lens and durable silicone gasket for easy relamping, servicing and weatherproofing.

Finish: Durable, multi-layer, polyester powdercoat with exceptional resistance against abrasion, corrosion, acid salt spray and unltraviolet rays. Available in a variety of colors such as dark bronze, black, white, light gray, dark green and natural aluminum.

Optics: Available in Type V wide and narrow lighting photometric distributions that provide superior uniformity, excellent vertical light distribution and reduced wasted spill light onto neighboring properties. Other photometric distributions available upon request.


  • AC Input: 100-277v, 347v or 480v
  • EMI Filter: 47CFR, Part 2, Part 15
  • Power Factor: >0.9
  • Surge Protection: IEC/EN 61000-4-5 EMC
  • Operating Temperature: -30°C to +60°C
  • Shock & Vibration Resistant
  • Turns On Instantly
  • High 75+ CRI & Color Enhancement
Energy Control Options:
  • Motion Detection
  • Photo Sensors
  • Lighting Management
Spec Sheet Download


Weight: 30.00 LBS


Light Pole Selection

LightPolesPlus.com light poles are engineered according to AASHTO standards and accepted commercial criteria. Proper selection for an application is based on information such as EPA, wind zone, mounting height and other attachments (such as banner arms and flags). This information is necessary to ensure correct engineering. Light Poles Plus, LLC and its vendors assume no responsibility for proper loading analysis and/or product selections. Design information (such as EPA charts and wind maps) found at LightPolesPlus.com and selection guidance offered by LightPolesPlus.com customer support representatives are provided as general guidelines only. The customer remains solely responsible for proper selection of the light pole, luminaire and/or related accessories that adhere to all applicable requirements, including (but not limited to) EPA design criteria, job specifications and engineering requirements. To ensure proper selection of the light pole, luminaire, accessories and/or foundation, LightPolesPlus.com recommends the customer consult a qualified engineer to analyze the loading and design criteria for the specific application.

Light Pole Vibration

Light pole vibration problems are caused by environmental factors that vary by geography. They do not result from improper materials and/or poor manufacturing processes. If you have concerns about light pole vibration for a specific project you are working on, please contact LightPolesPlus.com customer support. LightPolesPlus.com recommends vibration dampeners be used when (1) light poles are being installed on a parking ramp, deck, bridge, pier, airport, train or subway hub/terminal or known problem area, (2) a load of 0.75 EPA or smaller is going on the light poles and (3) light poles are being used as camera supports and/or will have non-standard appendages attached to them. The LightPolesPlus.com warranty excludes light pole failure caused by harmonic vibration.

Lead Time Estimates

Estimated manufacturing lead times are the best estimate based on current business conditions and may change due to factors including factory capacity and availability of component parts such as base castings, fabricated parts, fixture ballasts and other factors.

Warranty Information

Guaranteed to be free of mechanical and workmanship defects under normal use in suitable locations for a period of one year from the order date and limited to material and workmanship of products supplied by Light Poles Plus. Products or components that have been subject to overloading, misuse, accident, improper installation or any alteration are not under warranty, and this warranty is limited to replacement of materials and workmanship determined by Light Poles Plus to be defective and does not include reimbursement for things like labor required for removal of equipment and/or re-installation costs. This warranty excludes light pole failure caused by harmonic vibration, oscillation or resonance associated with air currents around the product.

This warranty does not cover shipping damage. Products received in damaged cartons, boxes or protective wrapping must be examined immediately by the receiver, noted on the Bill of Lading (BOL) and signed for as damaged on the carrier's paperwork. The customer has five business days to notify Light Poles Plus of any issues regarding the received product, and Light Poles Plus reserves the right to have defective products returned for inspection. Light Poles Plus will provide instructions and a Return Materials Authorization (RMA) for service and/or return, repair or replacement of the defective product. Products returned without an RMA will not be accepted.