Ex Single Status Beacon LED Signal Light IECEx ATEX Hazardous Area Zone 1,2
Ex Single Status Beacon LED Signal Light IECEx ATEX Hazardous Area Zone 1,2
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The ExLB-1 Series Explosion Proof Status Light Beacon is a high-performance signaling solution designed for hazardous area applications across a wide range of industries. Whether you're operating in marine environments, oil & gas platforms, mobile rigs, or onshore industrial sites, this flameproof beacon delivers reliable, visible status indication even under the toughest conditions.
Built to meet strict explosion-proof certifications – including Ex db IIC T6…T4 Gb and Ex tb IIIC T85℃…T135℃ Db (GB3836 compliant) – the ExLB beacon ensures maximum safety in explosive atmospheres where gas, vapor, or dust hazards exist.
Key Features:
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Explosion-Proof Certified for use in Zones 1, 2, 21, and 22.
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Compatible with AC or DC power supplies for flexible installations.
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Constructed from robust GRP (Glass Reinforced Plastic) housing – corrosion-resistant and impact-proof.
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Steady-burning LED light source ensures clear and consistent visibility.
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LED fault protection prevents a single malfunction from affecting other LEDs.
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Dual-drive technology with circuit breaker protection boosts reliability and uptime.
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Optional xenon or LED variants with rapid voltage discharge for operator safety.
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Cascading configuration supports linked alarm systems for complex setups.

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Technical Datasheet
Shipping
Shipping rates and delivery times are calculated at checkout.
Manufacturing lead time is dependant on quantity ordered. This is excluding the delivery lead time which is estimated at checkout.
We aim to process and get your delivery with you as quick as possible.
Please contact us to retrieve the estimate lead times for your order.
Guarantee
We aim to provide you with the best quality products, if for an unfortunate product defect we have a 14 day money back return guarantee.
Warranty
• 1 year warranty from the date of purchase.
• Invoice or shipment bill is required to claim the warranty.
• The warranty policy only requires manufacturer to repair the defective product or send substitute for replacement.
• Installation labour, electricity cost and other related cost will not be covered by the manufacturer warranty policy.
• Warranty doesn't cover the defect caused by inappropriate use, especially if directions of the instructions for use are not observed, normal abrasion as well as failures which affect the value or use of the product insignificantly.
Please see our returns policy for more information.
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Hazardous Area Certified
IECEx: IECEx TPS 19.0032X
- Ex db IIC T5/T6 Gb,Ex tb IIIC T85°C...T100°C Db IP66/IP67 (LED)
- Ex db IIC T4/T5/T6 Gb,Ex tb IIIC T85°C..T135°C Db IP66/IP67 (Xenon)
ATEX:TPS 19 ATEX 106114 0001 X- II 2GD Ex db IIC T5/T6 Gb,Ex tb IIIC T85°C...T100°C Db IP66/1P67(LED)
- II 2GD Ex db IIC T4/T5/T6 Gb,Ex tb IIIC T85°C...T135°C Db IP66/IP67
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Additional Features
- AC or DC power supply.
- 316L stainless steel housing.
- Steady-burning type with LED light source, stable and reliable.
- LED protection prevents a single fault from affecting the other LEDs.
- Dual-drive and circuit breaker protection greatly improve the reliability.
- After the optional LED/xenon lamp is powered off, the high voltage is
released to a safe voltage immediately to ensure the safety of operators. - Cascaded lights.
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Specifications
Physical properties
- Mounting material - 316L stainless steel or GRP
- Ingress protection IP66/IP67
- Cable entry* 3* (Threaded specifications: M20*1.5/ M25*1.5/NPT1/2"/ NPT3/4")
- Weight ≤5kg(Single light) ≤23kg(4 lights)
Electrical properties
- Flashing rate LED:Normally on / Glitter Xenon:60/80/120flashes/min
- Rated power LED:10W
Xenon: 5J :5W / 10J :10W / 15J :15W / 21J :21W - Effective light intensity
LED:209 cd
Xenon: 5J:250 cd / 10J:500 cd / 15J:750 cd /21J:1000 cd - Power supply 24Vdc/ 100~120Vac/ 220~240Vac
- Communication * RS485/422
Applications
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Petrochemical Facilities
Use Case:
- This light and bell combination is used to:
- Trigger evacuation or lockdown procedures during gas leaks or fire risks
- Alert staff of abnormal process conditions or emergency shutdowns
- Provide visual/audible confirmation of system testing or maintenance alerts
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Manufacturing and Processing Plants
Use Case:
- Used in compressor areas, loading arms, vaporizers, and tank zones
- Warns operators during leaks, tank overfilling, and system faults
- Integrated into Distributed Control Systems (DCS) for real-time triggering
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Mining Industry
Use Case:
- Located in pump rooms, cargo holds, and control stations
- Provides early warning for pressure surges, leaks, or emergency stops
- Triggered from bridge or control room using phone activation feature

Reliable Visual Signaling for Hazardous Locations
The ExLB Series Explosion Proof Status Light Beacon is a high-performance, industrial-grade signaling solution engineered for use in hazardous environments where explosive gases, vapors, or combustible dusts are present. Built with safety and durability in mind, this beacon is ideal for marine, oil & gas, petrochemical, and onshore industrial applications that demand certified explosion protection and long-term reliability.

Why Choose Our Explosion-Proof Alarm Light and Bell?
Designed with flameproof technology and certified under Ex db IIC T6…T4 Gb and Ex tb IIIC T85℃…T135℃ Db standards, the ExLB series meets GB3836 requirements and supports both AC and DC power supply options. Whether used for alarm signaling, equipment status indication, or emergency notification, this beacon offers a dependable solution for harsh and explosive environments.
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Our Core Values
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UNPARALLELED SUCCESS
We embrace every challenge as a team with our expertise, and have a proven track record of success when we collaborate.
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WORK SMARTER NOT HARDER
In order to do great work, we need knowledgeable, well-trained individuals, combined with automation. We are dedicated to not only providing our team with top-notch training, but also world-class equipment to ensure we’re stay at the cutting edge of the industry.
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Since the beginning, we have always believed in the quality and longevity of the products we sell and service we provide, and are proud to offer our expertise to all industries.