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

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