Marine Lighting | Corrosion Prevention | Explosion Prevention |  Zone 1 Zone 21 | 100W 120W 150W 180W 200W |

CESP marine-grade lights comply with China Classification Society (CCS) standards and have obtained UL1598A marine certificate. They can be used for the most demanding exterior lighting marine environments, including sea bridges, offshore drilling platforms, ships, seaside refineries, seaside shipyards, docks, or other acid rain, seawater and salt spray corrosive environments.

Product process:

CESP marine-grade LED lighting fixtures, through electrophoresis technology, are coated with a non-metallic paint-like coating on the surface of the lamp body, which makes the appearance of the lamp flat, smooth, corrosion-resistant and impact-resistant. Then, apply multiple coats of marine anti-corrosion paint to enhance corrosion resistance. In addition, the mounting brackets and accessories are made of 304 stainless steel to protect the lamps and lanterns from long-term harsh salt water and atmospheric corrosion in the marine environment.

Remark: Electrophoresis (EP) is the abbreviation of electrophoresis, which refers to the phenomenon in which charged particles move toward electrodes with opposite electrical properties under the action of an electric field. The technology that uses charged particles to move at different speeds in an electric field to achieve separation is called electrophoresis.

Explosion-proof standard:

Applies to hazardous locations of Zone 1 and Zone2 with explosive gas atmosphere, and hazardous locations of Zone 21 and Zone22 with explosive dust atmosphere.

ATEX: EN IEC 60079-0-2018; EN 60079-1-2014; EN 60079-28-2015; EN 60079-31-2014;
IECEx: IEC 60079-0-2017; IEC 60079-1-2014; IEC 60079-28-2015; IEC 60079-31-2013;

IECEx & ATEX :

• “CAUTION-USEFASTENER WITH YIELD STRESS ≥ 640 MPa”；
• “WARNING – DO NOT OPEN WHEN ENERGIZED”；
• “WARNING – DO NOT OPEN WHEN AN EXPLOSIVE ATMOSPHERE IS PRESENT”；
• “WARNING – ONLY USE CABLES SUITABLE FOR 85°C”；
• " WARNING - DETAILED TEMPERATURE CLASS - SEE INSTRUCTIONS”；
• “THE FLAMPROOF JOINTS ARE NOT INTENDED TO BE REPAIRED”;
• End user shall use certified cable gland or conduit with suitable type of protection for final installation purpose；
• External earthing wire shall be connected when used and the cross-sectional areashall be more than 4mm2 or 10AWG；
• Under rating condition, maximum temperature on the luminaire’s shell shall not be higher than 130℃ for T4.Temperature at cable inlet shall not be higher than allowable limit of the cable applied, to ensure the cable operation normally. The branch point is 83.6℃ and cable entry point is 69.4℃