The Vapor Tight High Bay (VTH) combines the innovation of Linmore ParaBars™ with a vapor tight enclosure. The patented ParaBar™ High Bay Light Bar System is comprised of the highest efficacy LEDs mechanically bonded to an extruded aluminum light bar with parabolic, ultra-reflective sides.
The VTH light output and efficacy is unmatched by any other sealed high bay. When the objective is to utilize a high bay lighting system that repels the elements with the least amount of energy and maintenance, and get an industry leading 10-year warranty, the VTH is the clear choice.
Applications: Commercial Lighting, Food Processing Lighting, Industrial Lighting.
Washdown & Wet Location
IP67 rated and NSF certified. Designed to resist wash-down pressures up to 1500psi, ensuring the safety of its electrical components.
Superior Thermal Design
Based on the ParaBar™ Light Bars, featuring high efficacy LEDs mechanically bonded to an extruded aluminum bar for optimal heat dissipation.
Controls & Sensors
0-10V dimming and a broad range of occupancy and daylight sensors available as an option, including wireless controls.
Performance
| # of Bars | Lumen Output | Efficacy | Watts | Part Number |
|---|---|---|---|---|
| 2 | 9,561 | 132 | 72 | LL-UPH-50K-2-N-72-6-VTH |
| 2 | 11,348 | 129 | 88 | LL-UPH-50K-2-N-88-6-VTH |
| 3 | 14,194 | 129 | 110 | LL-UPH-50K-3-N-110-6-VTH |
| 3 | 16,751 | 127 | 132 | LL-UPH-50K-3-N-132-6-VTH |
| 4 | 22,334 | 127 | 176 | LL-UPH-50K-4-N-176-6-VTH |
Technical Specs
- Housing: Stainless steel and aluminum LED driver enclosure.
- Latches: Stainless steel.
- Materials: Glass-free. Mercury-free.
- Light Engine: ParaBars™ light bars made of 6063 T5 extruded aluminum. Light bars are optically engineered with a parabolic shape and feature clear, polycarbonate end caps.
- LEDs: Only high quality LEDs are used to deliver maximum light output and longevity.
- Air Flow Cavity: The patented Air Flow Cavity located under the LED board allows dissipated heat to leave the fixture, keeping the LEDs cooler.
- Assembled in the USA.
- Power Input: 120-277V or 347-480 (50/60Hz).
- Power Factor: Greater than 0.9 (0.99 typical).
- Total Harmonic Distortion: Less than 9%.
- Surge Protection: Optional 20KA integral surge suppression.
- Battery Backup (BB): Available as an option.
- Environment: Washdown and wet locations. IP67 rated. NSF certified.
- Ambient Range Operation: -40°C up to 60°C (-40°F up to 140°F).
- CCT: 3500K, 4000K and 5000K standard, other CCT available (extended lead time).
- CRI: >80 standard, other CRI available (extended lead time).
- Lenses: Clear acrylic. Impact resistant. 240° light distribution.
- Fixture can be mounted with V Hooks, Cable Assembly or Ceiling Mount.
- Dimming: 0-10V standard. Dim to OFF.
- Sensors: Compatible with WattStopper, IR-TEC and McWong sensors, and Enocean switches.
- Networked Control Options: Compatible with Avi-On networked controls and UltraLink SIG Bluetooth® with Mesh Networked controls.
- Standard: 10-year product warranty on the ParaBar™, 5-year warranty on the LED driver.
- ETL listed (UL 1598), CSA 22.2.
- RoHS compliant.
- IP67 rated.
- NSF certified.
- cULus.
- UL Wet.
- EMI: Title 47 CFR 15 Class A, ICES-005.
- LM-79, LM 80 and TM-21 tests and reports are performed in accordance to IESNA standards, per TM-21.