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Description:

Built to perform in mildly corrosive environments, this explosion-proof LED light features a durable 304 Stainless Steel housing combined with a high-impact-resistant polycarbonate cover. Designed to withstand moisture and moderate industrial wear, it is well-suited for food processing plants, pharmaceutical production facilities (clean environments), and general outdoor industrial applications. Meeting strict safety requirements for Zone 1 & 21 hazardous locations, it ensures consistent and reliable illumination. For added security, the fixture offers emergency lighting options of 90 or 180 minutes, maintaining functionality during power failures. Additionally, its smart control system allows centralized monitoring and cluster management, improving efficiency in critical workspaces. Engineered for durability and performance, this lighting solution is ideal for environments requiring cleanliness and moderate corrosion resistance.

EX Standard :

    • GB/T 3836.1-2021: Explosion-proof environments – Part 1: Equipment – General requirements

    • GB/T 3836.3-2021: Explosion-proof environments – Part 3: Equipment protected by increased safety “e”

    • GB/T 3836.9-2021: Explosion-proof environments – Part 9: Equipment protected by encapsulation “m”

    • GB/T 3836.31-2021: Explosion-proof environments – Part 31: Equipment protected by powder-ignition proof enclosures “t”

    • GB 4208-2017: Degrees of protection provided by enclosures (IP Code)

Features

  • Industry-leading efficacy: 130lm/W±5
  • -40°C to +45°C /50°C /55°CAmbient operating temperature
  • Mounting: Ceiling / Pole
  • Wide optics for uniform illumination
  • 5 years warranty
  • Entry Size: M25Χ1.5 or NPT 3/4”-14
  • Housing – Carbon Steel
  • Lens – PC Cover
  • Beam angle: 120°

Parameters

  •  Power: 20W / 30W / 40W / 50W / 60W(1.2 meter)
  •  Input voltage: AC100-277V, 50/60Hz
  •  Power factor: >0.95
  •  Lumen flux: 130lm/W
  •  CCT: 2700K - 6500K (Optional)
  •  LEDs: 3030 
  •  LED Driver: High Efficiency LED Driver
  •  Dimension: 685mm×162mm×114mm / 1305mm×162mm×114mm
  •  Weight: See detailed datasheet

Certificate & Standard

Have certified CES-EX-LNX fixtures with CNEx standards for hazardous location and environments.

CNEx:
  • Ex eb mb IIC T5…T6 Gb;
  • Ex tb IIIC T95℃…T80C Db;
  • IP66;
  • Certificate No: CMExC24.1414X
ATEX:
  • Ex II 2G Ex db eb mb IIC T6/T5 Gb

  • Ex II 2G Ex eb mb IIC T6/T5 Gb

  • Ex II 2D Ex tb IIIC T80°C/ T95°C Db

  • Certificate NO. : CNEX 25 ATEX 0020 X

Mounting

Versatile mounting options:

  • Ceiling
  • Pole
  • Other options
  • Mounting Angle:0°to ±90°;

 

Description:

Designed for industrial environments, CES-EX-LNX explosion-proof LED light features a robust Carbon Steel housing and a high-impact-resistant polycarbonate cover, ensuring durability against moisture and harsh industrial conditions. Ideal for mechanical factories, warehouses, and workshops, it provides reliable illumination in areas where high strength is needed, but corrosion resistance is less critical. This light meets safety standards for Zone 1 & 21 hazardous locations, offering 90-minute or 180-minute emergency lighting options to ensure continued operation during power outages. Additionally, with smart control capabilities, it enables cluster control for centralized monitoring and management, enhancing operational efficiency. Engineered for longevity and efficiency, this light is a dependable solution for everyday industrial workspaces that do not require high corrosion resistance.

EX Standard :

    • GB/T 3836.1-2021: Explosion-proof environments – Part 1: Equipment – General requirements

    • GB/T 3836.3-2021: Explosion-proof environments – Part 3: Equipment protected by increased safety “e”

    • GB/T 3836.9-2021: Explosion-proof environments – Part 9: Equipment protected by encapsulation “m”

    • GB/T 3836.31-2021: Explosion-proof environments – Part 31: Equipment protected by powder-ignition proof enclosures “t”

    • GB 4208-2017: Degrees of protection provided by enclosures (IP Code)

Features

  • Industry-leading efficacy: 130lm/W±5
  • -40°C to +45°C /50°C /55°CAmbient operating temperature
  • Mounting: Ceiling / Pole
  • Wide optics for uniform illumination
  • 5 years warranty
  • Entry Size: M25Χ1.5 or NPT 3/4”-14
  • Housing – Carbon Steel
  • Lens – PC Cover
  • Beam angle: 120°

Parameters

  •  Power: 20W / 30W / 40W / 50W / 60W(1.2 meter)
  •  Input voltage: AC100-277V, 50/60Hz
  •  Power factor: >0.95
  •  Lumen flux: 130lm/W
  •  CCT: 2700K - 6500K (Optional)
  •  LEDs: 3030 
  •  LED Driver: High Efficiency LED Driver
  •  Dimension: 685mm×162mm×114mm / 1305mm×162mm×114mm
  •  Weight: See detailed datasheet

Certificate & Standard

Have certified CES-EX-LNX fixtures with CNEx standards for hazardous location and environments.

CNEx:
  • Ex eb mb IIC T5…T6 Gb;
  • Ex tb IIIC T95℃…T80C Db;
  • IP66;
  • Certificate No: CMExC24.1414X
ATEX:
  • Ex II 2G Ex db eb mb IIC T6/T5 Gb

  • Ex II 2G Ex eb mb IIC T6/T5 Gb

  • Ex II 2D Ex tb IIIC T80°C/ T95°C Db

  • Certificate NO. : CNEX 25 ATEX 0020 X

Mounting

Versatile mounting options:

  • Ceiling
  • Pole
  • Other optinal
  • Mounting Angle:0°to ±90°;

 

We sincerely thank all our customers and partners who participated in the 2024 Hong Kong International Outdoor and Tech Lighting Fair!

At this exhibition, we showcased our latest explosion-proof LED lighting products and smart wireless lighting solutions, receiving enthusiastic feedback from our customers. We were delighted to engage with you face-to-face and discuss how we can provide better lighting solutions for your business.

Thank you for your support of our products and services. We look forward to establishing new partnerships with you in the future or continuing our existing collaboration. We remain committed to providing our customers with high-quality service and top-notch products.

Once again, thank you for your presence and support!

 

Sincerely,

CESP Team

Nov 2th, 2024

 Hong Kong International Outdoor and Tech Light

Hong Kong International Outdoor and Tech Light

Hong Kong International Outdoor and Tech Light

Hong Kong International Outdoor and Tech Light

Hong Kong International Outdoor and Tech Light

 

Overview

CESP successfully delivered and installed explosion-proof LED strip lights on an offshore oil rig in Europe, providing a reliable and certified lighting solution for hazardous marine environments.

Designed for oil & gas applications, our ATEX-certified LED strip lighting ensures safe operation in explosive atmospheres while maintaining high efficiency and long-term durability under extreme offshore conditions such as salt corrosion, humidity, and vibration.

This project highlights CESP’s capability in delivering customized hazardous location lighting solutions for international offshore platforms.

CESP offshore oil rig lighting

Project Challenges

Offshore oil rigs present one of the most demanding environments for industrial lighting, including:

  • Continuous exposure to corrosive saltwater and high humidity
  • Harsh weather conditions (wind, vibration, temperature fluctuations)
  • Presence of flammable gases and explosive atmospheres
  • Strict compliance requirements (ATEX / IECEx standards)
  • Need for reliable emergency lighting systems

Traditional lighting solutions often fail due to corrosion, sealing issues, or lack of certification, posing serious safety risks.

 

CESP Solution

To address these challenges, CESP provided a complete explosion-proof LED strip lighting solution, featuring:

  • ATEX-certified LED strip lights for Zone 1 / Zone 2 hazardous areas
  • High protection rating IP66 against water and dust ingress
  • Corrosion-resistant design suitable for offshore marine environments
  • Uniform linear lighting for confined and narrow spaces
  • Energy-efficient LED technology reducing power consumption

Advanced Safety Design:

  • Integrated with explosion-proof / increased safety junction boxes
  • Optional emergency backup battery system (90 minutes)
  • Stable driver system for long-term operation

This flexible configuration allows customers to select solutions based on operational safety requirements and project specifications.

explosion proof LED strip light

Installation & Implementation

The explosion-proof LED strips were strategically installed across key operational areas of the offshore platform, including:

  • Walkways and access routes
  • Equipment zones
  • Maintenance areas

The installation process was completed on schedule with minimal disruption to ongoing offshore operations, ensuring smooth project execution.

 

Project Results

After installation, the offshore oil rig achieved:

  • Improved visibility and worker safety
  • Reliable performance in explosive and corrosive environments
  • Reduced energy consumption and maintenance costs
  • Enhanced compliance with international safety standards

This successful project further strengthens CESP’s position as a trusted supplier of hazardous location LED lighting solutions for the global oil & gas industry.

 

Conclusion

CESP continues to deliver high-performance explosion-proof lighting solutions tailored for the most demanding industrial environments.

Our experience in offshore oil rigs demonstrates our ability to combine safety, durability, and energy efficiency, helping clients achieve safer and more reliable operations worldwide.

 

Contact Us

Looking for a reliable explosion-proof lighting supplier for offshore or hazardous locations?

Contact CESP today to get a customized solution for your project.

We are pleased to share that our LN series and GB series explosion-proof lights are now being utilized in an Australian Spray Painting Workshop!

Our lighting solutions are designed to provide the highest level of safety and efficiency in hazardous environments.

The installation in this spray painting workshop ensures a safer workspace with optimal illumination, enhancing both productivity and safety.

 

 Spray Painting Workshop lighting

 Painting factory lighting

 explosion proof strip lighting

 

The CES-EX-LP Explosion Proof LED Strip is an innovative range of LED hazardous area lighting products. This series is specifically designed for environments with potentially explosive gases and dust, providing reliable and safe lighting solutions for equipment areas, offering both continuous area illumination and directional lighting. Constructed with flexible and durable silicone material, equipped with waterproof connectors and external explosion-proof boxes, it is tailored for hazardous area lighting. The LP series explosion-proof strip light comply with Zone 1, Zone 21, Zone 2, and Zone 22 standards, and have obtained ATEX certification.

CES-EX-LP LED explosion-proof strip light produce luminous efficacy of up to 90 LM/WTheir flexibility and excellent sealing properties result in a protection rating of up to IP67, providing limited dust protection and basic splash water protection. These light bars are weather-resistant, suitable for indoor and outdoor applications, particularly ideal for areas exposed to frequent moisture or dust.

Applications include but are not limited to wastewater treatment plants, oil and natural gas refineries, drilling rigs, petrochemical facilities, food and beverage facilities, tunnels, outdoor or indoor auxiliary lighting installations, and areas with flammable vapors, gases, combustible dust, fibers, or splashes. Suitable for hazardous locations in Zone 1/21 and 2/22, with explosive gas environments.

Installation options include two choices:

  1. Fixed installation: Utilizes installation accessories made of 316L stainless steel, corrosion-resistant, suitable for industrial workplaces with hazardous gases or dust.
  2. Suspension installation: Uses steel wire ropes and 316 stainless steel fittings, with adjustable height, suitable for tunnels, bridges, and similar locations.

 

Features

  • Industry-leading efficacy: 90lm/W ±5
  • LED Type: 2835
  • Power: 10W/meter, 12W/meter
  • Input voltage: DC 24V / DC 36V / DC 48V
  • Color: Cool white / Warm white
  • CCT: 2700K, 3000K, 3500K, 4000K, 5000K, 6000K
  • Operating temperature: -40℃ - +80℃
  • Protection grade: IP65 / IP67
  • Material: Environmentally friendly silicone materia
  • Environment: anti-explosive, anti-corrosion, flame retardant resistance, UV resistance
  • Beam angle:120°
  • Weight: 285g/Meter

Certificate & Standard

Have certified CES-EX-LP Strip Light with the ATEX standards for hazardous location and environments.

ATEX Standard:

  • EX II 2G Ex mb op is IIC T4 Gb
  • EX II 2D Ex mb op is IIIC T135°C Db
  • Certificate NO.: TUV IT 24 ATEX 0179 X

Standard:

  • EN IEC 60079-0

  • EN IEC 60079-18

  • EN IEC 60079-28

 

Overview

CESP successfully supplied its CES-EX-LN-02P-40B explosion-proof LED lights for mine refuge chambers in Italy, delivering reliable and energy-efficient illumination for underground mining safety applications.

Designed for hazardous and confined environments, the CES-EX-LN-02P series complies with EU ATEX / IECEX /UL844 explosion-proof certification standards, ensuring safe operation in potentially explosive atmospheres commonly found in mining facilities.

This project demonstrates CESP’s expertise in providing durable explosion-proof lighting solutions for underground mining and emergency refuge systems.

Underground mine refuge chamber equipped with explosion-proof emergency lighting system


Project Background

Mine refuge chambers are critical emergency safety facilities used in underground mining operations.

In the event of accidents such as gas leaks, explosions, fires, or tunnel collapses, refuge chambers provide miners with a protected environment until rescue operations can be carried out. Reliable lighting systems are essential to ensure:

  • Safe evacuation and emergency response
  • Continuous visibility in confined underground spaces
  • Stable operation during emergency situations
  • Reduced risk of ignition in hazardous atmospheres

Mining environments also present additional challenges such as dust, humidity, vibration, and limited maintenance access.


Lighting Challenges in Underground Mining

Mine refuge chambers require lighting systems capable of meeting strict safety and operational requirements:

  • Compliance with ATEX hazardous area standards
  • Reliable operation in explosive gas environments
  • Durable construction resistant to dust and vibration
  • Energy-efficient performance for long operating hours
  • Stable illumination in confined underground spaces
  • Emergency-ready reliability during critical situations

Conventional lighting systems often fail to provide the required level of safety and durability for underground mining applications.


CESP Solution

CESP provided the CES-EX-LN-02P-40B explosion-proof LED lighting solution, specifically engineered for mining and hazardous underground environments.

Key Features:

  • ATEX-certified explosion-proof LED lighting
  • Compact design suitable for mine refuge chambers
  • High-efficiency LED technology reducing energy consumption
  • Durable housing resistant to dust, humidity, and vibration
  • Stable and reliable illumination for emergency conditions

Advantages of CES-EX-LN-02P:

  • Enhanced underground visibility and safety
  • Long service life with low maintenance requirements
  • Reliable operation in harsh mining environments
  • Optimized balance between brightness and operational safety

Installation & Implementation 

The CES-EX-LN-02P explosion-proof lights were installed inside underground refuge chambers and key mining safety areas to provide stable illumination for emergency preparedness and daily operation support.

The lighting system was designed to maximize reliability while ensuring compliance with European mining safety standards.


Project Results

The implementation of CES-EX-LN-02P-40B lighting delivered:

  •  Improved safety in underground hazardous environments
  •  Reliable emergency illumination for refuge chambers
  •  Reduced energy consumption and maintenance costs
  •  Compliance with EU ATEX explosion-proof standards
  •  Enhanced visibility and operational reliability for mining personnel

This successful application further validates CESP’s capability in delivering dependable explosion-proof lighting solutions for the global mining industry.

ATEX-certified explosion-proof LED light for underground mining application


Conclusion

CESP continues to provide safe, durable, and energy-efficient explosion-proof lighting solutions for demanding industrial environments worldwide.

The successful deployment of CES-EX-LN-02P lights in Italian mine refuge chambers highlights our commitment to improving safety and reliability in underground mining operations.


Contact Us

Looking for explosion-proof lighting solutions for mining, underground facilities, or hazardous environments?

Contact CESP today for customized industrial lighting solutions.

CESP explosion-proof LED lights installed inside underground mine refuge chamber in Italy

Mobile Solar Lighting Tower 200W/600W/1200W (Solar Panel) (Solar Panel)

DESCRIPTION

Introducing the CES-SW Series—a meticulously crafted solar lighting tower designed to excel in emergency illumination scenarios. Tailored for a wide range of applications, including large construction projects, mining operations, maintenance and repair tasks, accident handling, flood prevention and rescue, disaster relief, and more. This state-of-the-art lighting solution features high-performance LED floodlights that optimize the efficiency of both the battery pack and the entire system. The LED floodlights offer the flexibility of manual or automatic adjustment, while the 360° rotation capability ensures comprehensive lighting coverage.

Capable of powering LED floodlights for up to 24 hours on a single full charge, the CES-SW Series stands as a dependable source of illumination. In emergencies, quick recharging with mains is possible. Supporting 100-220Vac /50-60Hz output and equipped with a deep cycle gel battery, the system ensures reliability and durability across various applications. Illuminate your surroundings efficiently and sustainably with the CES-SW Series solar lighting tower.

 

FEATURES

Mobile and Powerful:
A single full charge powers the LED floodlights for up to 24 hours, illuminating an extensive area of up to 300m².

Solar Powered:
Utilizes renowned solar solutions, featuring brand-name (such as LONGi) single-crystal silicon 550W module power with a remarkable efficiency of 21.7%.

LED Floodlights:
Allows manual or automatic adjustment of LED floodlights (Ex or not), with a 360° rotation for comprehensive lighting coverage. The mast is extendable and retractable.

Mast:
An electric mast with customizable heights of 6M, 9M, or 12M, providing stability with Level 8 wind resistance.

Battery:
Supports 100-220Vac/50-60Hz output, offering power for construction equipment, mobile phones, and small electrical appliances. Utilizes a reliable and durable deep-cycle gel battery.

 

APPLICATIONS

The CES-SW Series is well-suited for a variety of applications, ensuring versatile performance across different scenarios:

  • Large Construction Projects: Illuminate expansive construction sites for enhanced visibility and safety.
  • Mining Operations: Provide reliable lighting for efficient operations and safety measures in mining environments.
  • Maintenance & Repair: Facilitate well-lit workspaces for maintenance and repair tasks, ensuring precision and safety.
  • Accident Handling: Quickly respond to accidents with well-lit areas for effective and safe handling.
  • Flood Prevention & Rescue: Enhance flood prevention efforts and facilitate rescue operations in challenging conditions.
  • Disaster Relief: Illuminate disaster-stricken areas during relief efforts, providing critical visibility for aid distribution and rescue operations.

 mobile lighting tower 200W

 mobile lighting tower 600W

 mobile lighting tower 600W

 

Intro

This project showcases the application of CESP CES-J40S recessed explosion-proof LED lights in a chemical storage room in the Middle East. Designed for enclosed and corrosive environments, this lighting solution delivers uniform, glare-free illumination while maintaining high safety standards.

Chemical storage facilities require lighting that can withstand harsh conditions such as corrosion, humidity, and hazardous atmospheres. CESP CES-J40S provides stable performance, durable construction, and a clean recessed installation, making it ideal for chemical and hazardous industrial environments.


Project Overview

  • Project Location: Middle East
  • Application: Chemical Storage Room
  • Product Model: CES-J40S
  • Fixture Type: Recessed Explosion-Proof LED Light
  • Installation: Recessed (ceiling-integrated)

Chemical storage room lighting project in the Middle East with recessed explosion-proof LED

Recessed LED lighting installed in chemical storage environment

The lighting system was installed with a recessed design, ensuring a clean and space-efficient layout while delivering consistent illumination across the storage area.


Application Scenario

Chemical storage rooms are enclosed environments where hazardous substances are stored and handled.

Lighting solutions in these areas must meet strict requirements:

  • Resistance to corrosion and chemical exposure
  • Reliable performance in confined spaces
  • Uniform illumination for safe operation
  • Safe installation without interference to storage layout

CESP CES-J40S recessed explosion-proof LED lights are engineered to meet these critical demands.


Key Advantages of CES-J40S Lighting Solution

Recessed Installation Design
Provides a clean, integrated lighting solution without occupying extra space

Corrosion-Resistant Structure
Suitable for harsh chemical environments

Uniform & Glare-Free Illumination
Ensures clear visibility in enclosed storage areas

Reliable Performance
Stable operation in hazardous environments

Low Maintenance & Long Service Life
Reduces long-term operational costs

Uniform lighting inside chemical storage room using CES-J40S LED

recessed explosion proof LED


Why Recessed Lighting Matters in Chemical Environments

Recessed lighting offers unique advantages in chemical storage facilities:

  • Minimizes exposure to external damage
  • Keeps surfaces clean and unobstructed
  • Enhances overall safety and layout efficiency
  • Supports compliance with industrial safety standards

CES-J40S recessed explosion-proof LED light installation detail

explosion proof panel light


Conclusion

CESP provides professional lighting solutions for chemical, industrial, and hazardous environments worldwide.

Contact us today to learn more about customized explosion-proof lighting solutions for your projects.

Hong Kong, October 29, 2023 — With the successful conclusion of the Hong Kong Outdoor and Technology Lighting Expo, we wholeheartedly thank all our esteemed customers who attended this event. Your participation and support made this occasion even more exciting and successful.

This expo provided us with an excellent opportunity to meet, engage, and share with our customers. It was a grand showcase of our high-quality products and exceptional services.

We will continue to work tirelessly, dedicated to delivering higher quality products and superior services. We deeply understand your expectations and requirements, and we are committed to meeting your needs to ensure that our partnership becomes even more successful and enduring.

Once again, thank you for attending this expo. We look forward to future collaborations and the creation of a brighter tomorrow together. If you have any questions or potential collaboration ideas, please feel free to contact us. We will do our utmost to meet your requirements.

Thank you for your support, and we anticipate our future meetings with you!

 

Sincerely,

CESP Team

Oct 30th, 2023

 Hong Kong International Outdoor and Tech Light

 Hong Kong International Outdoor and Tech Light

Hong Kong International Outdoor and Tech Light

Hong Kong International Outdoor and Tech Light

Hong Kong International Outdoor and Tech Light