LEDVANCE SYLVANIA 66392 4ft Wide Body LED Vapor Tight Fixture w/ Emergency Battery 28,860/34,425/40,000 Lumens 185/225/265W Selectable 3500K/4000K/5000K 120-347V Gray
Made to Order
About this item
About this item
- Output: 28,860 / 34,425 / 40,000 lumens at 185W / 225W / 265W selectable
- Voltage: 120-347V universal driver
- Emergency Backup: Integrated battery for egress lighting
- Environmental: IP66 & NEMA4X wet rated
- Control & Durability: 0-10V dimming, auxiliary 12V output, 6kV surge protection
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Description
Description
LEDVANCE SYLVANIA 66392 4ft Wide Body LED Vapor Tight Fixture with Emergency Battery — Dual Selectable
The LEDVANCE SYLVANIA 66392 is a 4-foot wide body LED vapor tight fixture with integrated emergency battery backup. It delivers 28,860 / 34,425 / 40,000 lumens with field-selectable 185W / 225W / 265W wattage and selectable 3500K / 4000K / 5000K color temperature. Operating on a universal 120-347V driver with 0-10V dimming compatibility, this fixture is rated IP66, NEMA4X, and UL Wet Rated for commercial and industrial wet environments.
Key Features
- Selectable Wattage: 185W / 225W / 265W
- Selectable CCT: 3500K / 4000K / 5000K
- Delivered Lumens: 28,860 / 34,425 / 40,000 lm
- Emergency Battery Backup: Integrated for code-required egress lighting
- Voltage: 120-347V universal input
- Dimming: 0-10V compatible
- Power Factor: >90%
- THD: <20%
- Surge Protection: 6kV
- Auxiliary Output: Internal 12V output for controls
- Environmental Rating: IP66, NEMA4X, UL Wet Rated
- Impact Rating: IK08
- Certifications: UL1598 (cULus), RoHS, FCC, DLC 5.1 Premium, NSF Splash Zone
- Rated Life: 125,000 hours (L70)
- Operating Temperature: -40°F to +122°F (EMBB: -4°F to +122°F)
- Warranty: 5-Year Limited Warranty, NLB Trusted Warranty Program
Typical Applications
- Manufacturing facilities
- Distribution centers
- Parking garages
- Industrial washdown environments
- Utility corridors
Performance & Light Output
Selectable output delivers 28,860 lumens at 185W, 34,425 lumens at 225W, and 40,000 lumens at 265W. Integrated battery backup ensures emergency illumination when normal power is lost.
Electrical & Controls
Operates on 120-347V, with power factor >90% and THD <20%. Integrated 6kV surge protection and auxiliary 12V output support control systems. Standard 0-10V dimming compatibility included.
Construction & Durability
Heavy-duty housing and UV-stabilized components protect against moisture and dust intrusion. IP66 and NEMA4X ratings ensure rugged performance. IK08 impact rating enhances mechanical durability.
Installation & Mounting
Fixture can be surface mounted or suspended. Stainless steel mounting brackets and V-hooks are included for flexible installation options.
Included
- Stainless steel mounting brackets
- V-hooks for suspension
Specifications
Specifications
Dimensions
Documents
Style & Materials
Characteristics & Features
Electrical Information
Item Details
Warranty & Certifications
Shipping & Returns
Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.
Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.
Frequently Asked Questions
How does the emergency battery on the 66392 work?
How does the emergency battery on the 66392 work?
What lumen outputs does this vapor tight deliver?
What lumen outputs does this vapor tight deliver?
What voltage range is supported?
What voltage range is supported?
Is this fixture suitable for wet locations?
Is this fixture suitable for wet locations?
Can this fixture be dimmed and controlled?
Can this fixture be dimmed and controlled?

