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For outdoor storage areas, warehouse and factory perimeters, and loading docks. Not recommended for applications with frequent exposure to harsh chemicals or commercial cleaning fluids (e.g., car washes). Installations in such environments may lead to premature failure of the luminaire and void the warranty.
Lithonia Lighting  /  TWH400MTBSCWALPI

Glass Refractor Wall-Pack, 400 Watt Metal Halide, Multi-tap Ballast-Prewired 277 Volt, Super CWA pulse-start ballast, Lamp included, SKU - 158P9X


SE Part Number: 2265156

UPC:  745975201815


UNSPSC: 39100000

Status:  STOCK

Country of Origin:  Mexico

Your Price:  $313.64 / ea
Qty  eaAdd to Cart View Cart Checkout


Total Availabile: 3 ea

Availability By Branch

  • Springfield, ILB/O or Special Order
  • Bloomington, ILB/O or Special Order
  • Champaign, ILB/O or Special Order
  • East Peoria, ILB/O or Special Order
  • Danville, ILB/O or Special Order
  • Mt. Vernon, ILB/O or Special Order
  • Mattoon, ILB/O or Special Order
  • Peru, IL1 ea
  • Rockford, ILB/O or Special Order
  • Decatur, ILB/O or Special Order
  • Moline, ILB/O or Special Order
  • Carbondale, ILB/O or Special Order
  • Davenport, IAB/O or Special Order
  • Edwardsville, ILB/O or Special Order
  • CorporateB/O or Special Order
  • Quincy, ILB/O or Special Order
  • Hannibal, MOB/O or Special Order
  • Evansville, INB/O or Special Order
  • Vincennes, IN2 ea
  • Terre Haute, INB/O or Special Order


  • UL Listed (standard). CSA or NOM Certified (see Options). UL listed for 25°C ambient and suitable for wet locations. IP65 rated (250 watt and below) or IP54 rated (400 watt) in accordance with IEC Standard 529.


  • Rugged, corrosion-resistant, die-cast aluminum. Corrosion-resistant external hardware includes slotted hex-head fasteners.


  • Back housing is separated from front housing, eliminating ballast weight and promoting easy handling. Top 3/4" threaded wiring access. Back access through removable 3/4" knockout. Feed-thru wiring can be achieved by using a condulet tee. Mount on any vertical surface. Not recommended in applications where a sprayed stream of water can come in direct contact with glass lens.


  • Standard finish is electrostatically-applied, oven-cured, dark bronze (DDB) corrosion-resistant polyester powder paint.


  • 1-year limited warranty. Complete warranty terms located at:

Intended Use

  • Outdoor storage areas, warehouse and factory perimeters and loading docks.


  • Electrical components are mounted in hinged front cover that includes primary and secondary electrical disconnect.


  • Reflector is specular anodized aluminum. Refractor is prismatic borosilicate glass which is sealed and gasketed to inhibit the entrance of outside contaminants.


  • Low pressure sodium: High reactance, high power factor.
  • High pressure sodium: 100-150W is high reactance, high power factor. Constant wattage autotransformer for 200-400W.
  • Metal halide: 70-150W is high reactance, high power factor and is standard with pulse-start ignitor technology. SCWA not required. Constant wattage autotransformer for 250-400W. Super CWA (pulse start ballast), DOE 2017 compliant, is required for metal halide 151-400W (SCWA option) for US shipments only. CSA, NOM or INTL required for probe start shipments outside of the US. Ballast is 100% factory-tested.
  • Socket: Porcelain, horizontally oriented, single-ended bayonet base socket for 35W low pressure sodium; medium base socket for 70-150W; and mogul base socket for 175W and above, with copper alloy, nickel-plated screw shell and center contact. UL listed 1500W, 600V.
  • Note: Actual performance may differ as a result of end-user environment and application. Specifications subject to change without notice.
  • Application Type: Education, Hospitality, Offices and Banks, Residential, Retail, Sports and Recreation
  • Architectural Style: Traditional
  • Ballast Type: Electronic Ballast, Magnetic Ballast
  • Color: Bronze
  • Color Rendering Index: 21, 22, 65, 70, 82, 83, 88, 90, 92
  • Correlated Color Temperature: 2000 K, 2100 K, 3000 K, 3200 K, 3500 K, 3700 K, 3800 K, 4000 K, 4100 K, 5000 K
  • Environment: Outdoor
  • Finish: Gloss
  • Lens Material: Glass
  • Light Source: HID - Metal Halide
  • Listings: UL, UL Wet Location
  • Lumen Output: 14,000 LM, 1500 LM, 1900 LM, 22,500 LM, 27,500 LM, 2700 LM, 28,000 LM, 45,000 LM, 5500 LM, 5600 LM, 6000 LM, 9500 LM
  • Mounting Type: Pole, Surface, Wall
  • Product Type: Wallpack
  • Series: TWH
  • Shape: Rectangular
  • Height: 15-3/4 in
  • Width: 16-/14 in
  • Depth: 8 in
  • Wattage: 400M
  • Voltage: Multi-tap 120,208,240,277V
  • Lamp Included: Yes
Time Zone 

Alternative Product Disclaimer

The online Cross-Reference Information presented on Springfield Electric's Website is proprietary and provided as a tool to determine potential equivalent catalog numbers. Catalog numbers of other manufacturers are shown for products that appear to be equivalent in their functional use, though not necessarily interchangeable. Product replacements/cross-reference may not be exact one-for-one match. They may not be equivalent as to form-fit-function requirements and may require a system replacement . Springfield Electric and the manufacturers recommend review of manufacturers' product literature, associated documentation of product details and verification of the information necessary to make the appropriate product selecting for a given application.