Shat-R-Shield Ironclad VTHB | IP67 Vapor-Tight LED High Bay

Purpose: The Shat-R-Shield Ironclad® VTHB is a vapor-tight LED high-bay luminaire for food and beverage processing, cold storage, warehouses, wastewater facilities and other demanding spaces subject to dust, moisture or washdown. This industrial protection rating alone does not mean the fixture is suitable for secure detention cells.

Security Pro USA listed SKU: 180VB40CLVLN000000000001. Listed price: $756.70 for the displayed configuration; alternative lenses, mounting, electrical or emergency options require a configured quote. Confirm the complete ordering code against the current manufacturer configuration chart.

Technical specifications — manufacturer VTHB family

• Available power classes: 75W, 158W and 236W; published family photometric outputs approximately 10,250–35,570 lumens depending on lens, power and CCT. Do not use a family maximum as the exact output of the listed SKU.
• CCT: 4000K or 5000K; CRI: 80; manufacturer lists beam-angle families of approximately 108° and 115°.
• Supply voltage: 120–277V or optional 347–480V configurations; specify the needed range on the RFQ.
• Overall dimensions: 52 × 14.5 × 6 in.; weight varies approximately 19.5–24 lb. by configuration.
• Manufacturer-listed family ratings: IP67, NEMA 4X, NEMA 5, NSF, RoHS, cULus and wet-location use. Verify certifications and environmental suitability for the exact option set.
• Available mounting methods: bracket, ceiling, flush or hanging; emergency backup options are listed by manufacturer.
• Manufacturer LED life listed at 72,000 hours; 5-year limited warranty.

Application guidance and procurement

Use VTHB when a rectangular, sealed high-bay fixture is needed to replace legacy fluorescent lighting in moist, dusty or chemically demanding work areas. For a round fixture focused on food-processing high-pressure washdown, see Ironclad WDHB. For narrow task or walkway lighting, see Ironclad LDL.

Buyer questions

How many lumens does the 158W VTHB provide?

Shat-R-Shield publishes multiple photometric files and lumen values across the VTHB family. Ask for the current IES file tied to the specific 158W lens, CCT and ordering code rather than assuming the family maximum.

Is VTHB suitable for wet or corrosive workspaces?

The manufacturer lists IP67, wet-location and NEMA 4X ratings for the family. Confirm the specific environmental exposure, cleaning chemicals and certification documentation with the manufacturer.

What is needed for suspended installation?

Provide ceiling height, structure details and whether hanging, flush or bracket mounting is preferred. The proper hanging hardware, safety requirements and wiring must be selected for the project.

Can I order emergency battery backup or high voltage?

Both emergency-backup and 347–480V options are listed by the manufacturer. Confirm compatibility with the selected wattage and lens and request the fully configured MPN.

What should a facility buyer include in the RFQ?

Include quantity, mounting height, ambient temperature, exposure to water/chemicals/dust, voltage, preferred CCT, lens type, beam distribution, backup requirements, delivery ZIP code and IES/compliance submittal needs.

Related: Shat-R-Shield lighting range · Request project pricing.

Manufacturer VTHB details, specification sheet, photometry and installation guide. Values above describe the product family unless explicitly designated as the listed configuration.