Vapor Tight low Bay Fixture
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Description
A Vapor Tight Low Bay Fixture is a type of lighting designed for environments where the light needs to be protected from moisture, dust, and other contaminants. These fixtures are commonly used in industrial, commercial, and agricultural settings where exposure to harsh conditions is expected.
what is Vapor Tight low Bay Fixture
A Vapor Tight Low Bay Fixture is an industrial or commercial lighting solution designed specifically for areas prone to moisture, humidity, dust, or other environmental contaminants. “Vapor Tight” signifies the fixture’s capability to block vapors, humidity, and dust from entering its internal components, ensuring reliable and safe operation even in harsh conditions. “Low Bay” indicates that the fixture is meant for installations in spaces with lower ceilings, typically ranging from about 6 to 20 feet high. This makes it ideal for use in warehouses, workshops, garages, food processing plants, or any indoor or sheltered outdoor area that requires durable and sealed lighting.
Vapor Tight low Bay Fixture Features
◆220lm/W LED chip as light source (approval by LM-80)
◆IP66 waterproof rating and IK10 high intensity
◆Aluminum heatsink and anti-UV PC housing.
◆High transmittance(88%) PC diffuser
◆Openable end cap & screwless Quick wiring terminal block for easy installation
◆high efficency,flicker free driver
◆sensor dimming function with remote setting (option)
◆Surface mounted/hanging installation
◆Linkable connection function(option)
◆Approved by CE ROHS SAA and C-Tick (RCM)
◆5 years warranty.
Vapor Tight low Bay Fixture INFORMATION(L-series):
| Model | ZL-LSBLP20-2FT | ZL-LSBLP36-4FT | ZL-LSBLP44-5FT |
| Rated Power | 20W | 36W | 44W |
| Install | Surface Mount/Suspended/Linkable | ||
| Protection Rating | IP66 IK10 | ||
| Housing | PC+AL | ||
| Optics | PC Milky Diffuser | ||
| Connection Type | Quick Terminal Block(Push) or linkabke | ||
| Operating Temperature | -20℃ to 40℃ | ||
| Warranty | 3 Years | ||
| Dimming Option | Microwave Sensor – 3 Stepped Version(100%-20%-OFF) | ||
Vapor Tight low Bay Fixture PARAMETER DATA(L-series)
| Model | Input voltage | Watt | Sensor Dimming
standby |
Emergency |
| ZL-LSBLP20-2FT-CN | AC100V-240V | 20w | x | x |
| ZL-LSBLP36-4FT-CN | AC100V-240V | 36w | x | x |
| ZL-LSBLP44-5FT-CN | AC100V-240V | 44w | x | x |
| ZL-LSBLP20-2FT-DS | AC100V-240V | 20w | 100% / 20% /OFF | x |
| ZL-LSBLP36-4FT-DS | AC100V-240V | 36w | 100% / 20% /OFF | x |
| ZL-LSBLP44-5FT-DS | AC100V-240V | 44w | 100% / 20% /OFF | x |
| Note: x –No this function | ||||
Vapor Tight low Bay Fixture PHOTOMETRIC
| Luminous Efficacy | 110-130lm/W |
| LED | SMD2835 |
| CCT | 3000K/4000K/5000K/6000K |
| CRI | >80 |
| Beam Angle | 120 degree |
Vapor Tight low Bay Fixture ELECTRICAL
| Input power Supply | AC220-240V/50-60HZ | ||
| Power Factor | 0.9 | ||
| Lifespan@Ta25°(L70) | 54,000 hours | ||
| Electrical Classification | Class II | ||
| Package Dimensions | 665*80*70mm | 1265*80*70mm | 1565*80*70mm |
Vapor Tight low Bay Fixture Size Dimension L-series(unit: mm):
Vapor Tight low Bay Fixture Installation option:


Packaging & Shipment &Payment
Payment: Advance T/T & Sight L/C.
Delivery Time: 14-40 days(based on different quantities).
|
Model |
2FT |
4FT |
5FT |
|
Units/Carton |
12pcs |
12pcs |
12pcs |
|
Carton Size |
68*29*26cm |
128*29*26cm |
158*29*26cm |
|
G.W. |
14Kg/carton |
21Kg/carton |
24Kg/carton |
|
Cartons/20GP |
6500 cartons |
3400 cartons |
2700 cartons |
FAQs:
How to choose the appropriate light output and color temperature for a Vapor Tight Low Bay Fixture?
When choosing a Vapor Tight Low Bay Fixture, consider the specific needs of the installation environment. For example:
Areas requiring high precision may need higher light output (lumen value) and a natural white color temperature (approximately 4000K to 5000K) to enhance visual clarity.
Areas aiming to create a cozy atmosphere might be better suited with warm white light (around 3000K).
Ensure that the overall lighting level meets the safety and comfort standards of the work area.
What environments are Vapor Tight Low Bay Fixtures best suited for?
Vapor Tight Low Bay Fixtures are ideal for environments that require protection against moisture, dust, and other contaminants. These include industrial settings such as factories and warehouses, commercial spaces like parking garages and storage facilities, agricultural areas such as farms and greenhouses, and food processing plants where cleanliness and durability are essential.
Can Vapor Tight Low Bay Fixtures be easily maintained?
Yes, despite their robust and sealed design, many Vapor Tight Low Bay Fixtures are designed to allow easy access to the LED modules and drivers. This facilitates maintenance or replacement without compromising the fixture’s protective integrity, ensuring that upkeep is straightforward and efficient.
Why is even light distribution important in Vapor Tight Low Bay Fixtures?
Even light distribution is crucial in Vapor Tight Low Bay Fixtures because it improves visibility and reduces glare, which is essential for safety and efficiency in work environments where detailed tasks are performed. Reflectors or specialized lens systems are used to achieve this even distribution, enhancing overall lighting quality and performance.
What are the benefits of using LED technology in Vapor Tight Low Bay Fixtures?
LED technology in Vapor Tight Low Bay Fixtures provides several benefits, including high lumen output with reduced energy consumption, leading to significant long-term cost savings. LEDs also have a longer lifespan and require less maintenance compared to traditional HID or fluorescent lights, making them more efficient and economical over time.
What should be considered when installing a Vapor Tight Low Bay Fixture?
When installing a Vapor Tight Low Bay Fixture, consider the following:
1. Installation Height: Ensure the fixture is mounted at the correct height for optimal light distribution.
2. Proper Sealing: Verify that all seals are correctly installed to maintain the fixture’s vapor tightness.
3. Emergency Battery Backup: Consider if emergency battery backup is necessary for safety evacuation needs.
4. Corrosion Resistance: If the environment contains corrosive gases, confirm that the fixture’s materials are resistant to corrosion.
5. Electrical Safety: Ensure the power connection complies with electrical safety standards, using waterproof connectors or junction boxes for secure connections.
What are the advantages of Vapor Tight Low Bay Fixtures compared to regular low bay fixtures?
Compared to regular low bay fixtures, Vapor Tight models offer several advantages, including:
Enhanced Environmental Adaptability: They are particularly effective in humid and dusty environments.
Longer Lifespan: Especially when using LED technology.
Lower Maintenance Costs: Reduced need for frequent maintenance.
Improved Safety: They reduce the risk of accidents such as electrical short circuits.





















