LEDVANCE SYLVANIA 62355 4ft LED Vapor Tight Fixture 30/40/50W Selectable 3500K/4000K/5000K 120–277V Gray
LEDVANCE SYLVANIA 62355 4ft LED Vapor Tight Fixture 30/40/50W Selectable 3500K/4000K/5000K 120–277V Gray
Available in stock (70)
Choose your location
enter a US zip code
Couldn't load pickup availability
About this item
About this item
- Dual Selectable Output: 30W / 40W / 50W with 3500K/4000K/5000K CCT
- Universal Voltage: 120–277V commercial driver
- 0–10V Dimming: Compatible with standard dimming controls
- IP65 Rated: Suitable for wet location environments
- Durable Construction: Polycarbonate housing with stainless-steel mounting hardware
Shipping & Returns
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).
We process payments securely and do not store credit card information.
Description
Description
LEDVANCE SYLVANIA 62355 4ft LED Vapor Tight Fixture — Dual Selectable
The LEDVANCE SYLVANIA 62355 is a 4-foot LED vapor tight fixture delivering 3450 / 4600 / 5750 lumens with field-selectable 30W / 40W / 50W wattage and selectable 3500K / 4000K / 5000K color temperature. It operates on 120–277V, supports 0–10V dimming, and carries an IP65 rating for wet location use.
Key Features
- Selectable Wattage: 30W / 40W / 50W field-adjustable
- Selectable CCT: 3500K / 4000K / 5000K
- Universal Voltage: 120–277V
- Dimming: 0–10V dimmable driver
- Environmental Rating: IP65 wet location
- Housing & Lens: Polycarbonate construction
- Mounting: Stainless-steel brackets and V-hooks included
- Surge Protection: 2.5kV
- Certifications: cULus Listed, FCC, RoHS compliant
Typical Applications
- Parking garages
- Warehouses
- Utility corridors
- Industrial facilities
- Outdoor walkways
Performance & Light Output
Selectable wattage allows installers to optimize light output for specific applications. Designed for commercial durability in environments requiring moisture and dust resistance.
Electrical & Controls
Operates on 120–277V, 50/60Hz input. Standard 0–10V dimming compatibility for use with commercial lighting controls.
Construction & Durability
UV-stabilized polycarbonate housing and lens provide resistance to moisture and dust intrusion. Sealed design maintains the IP65 wet location rating for long-term performance.
Installation & Mounting
Includes stainless-steel mounting brackets and V-hooks for surface or suspended installation. Easy access to wattage and CCT selection switches under snap-on end caps.
Included
- Stainless-steel mounting brackets
- V-hooks for suspension
Specifications
Specifications
Dimensions
Documents
Style & Materials
Characteristics & Features
Electrical Information
Item Details
Warranty & Certifications
Frequently Asked Questions
What is the difference between "vapor tight" and "vapor proof"?
What is the difference between "vapor tight" and "vapor proof"?
These terms are often used interchangeably. "Vapor tight" is the more technically accurate term, as it implies the fixture is sealed against moisture vapor. "Vapor proof" is a common industry term that means the same thing—it's built to resist water, dust, and vapor.
What does the IP rating mean?
What does the IP rating mean?
IP stands for "Ingress Protection," which is a universal rating system that classifies how well a fixture is sealed against intruders like dust (solids) and moisture (liquids). The rating is given as two numbers:
The first number (0-6) rates protection against solids (like dust).
The second number (0-8) rates protection against liquids (like water). The higher the number, the better the protection. Most LED vapor tight fixtures are rated IP65 or higher, which means they are completely 'dust-tight' (6) and protected against water jets from any direction (5).
Can these fixtures be used in a car wash?
Can these fixtures be used in a car wash?
Yes, absolutely. An IP65 or higher-rated vapor tight light fixture is the standard, required light for car washes and other high-pressure washdown applications due to its ability to withstand constant water spray and cleaning agents.
Are these fixtures dimmable?
Are these fixtures dimmable?
Many models are. If you need to adjust brightness, look for fixtures specified as "0-10V Dimmable." This requires a compatible 0-10V low-voltage dimmer switch.
Are these fixtures good for cold-storage or freezers?
Are these fixtures good for cold-storage or freezers?
Yes. Because LEDs are "instant-on" and not affected by cold, vapor tight led fixtures are the ideal choice for walk-in freezers, coolers, and cold storage facilities.

