{"id":1279,"date":"2026-04-13T13:12:16","date_gmt":"2026-04-13T13:12:16","guid":{"rendered":"https:\/\/exlontu.com\/?post_type=case-study&p=1279"},"modified":"2026-04-16T09:11:16","modified_gmt":"2026-04-16T09:11:16","slug":"longtu-explosion-proof-led-high-bay-lights-deliver-reliable-solution-for-harsh-cement-plant-environment","status":"publish","type":"case-study","link":"https:\/\/exlontu.com\/en_gb\/case-study\/longtu-explosion-proof-led-high-bay-lights-deliver-reliable-solution-for-harsh-cement-plant-environment\/","title":{"rendered":"Longtu Explosion Proof LED High Bay Lights Deliver Reliable Solution for Harsh Cement Plant Environment"},"content":{"rendered":"
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Longtu successfully provided a robust explosion proof lighting solution for a large cement plant. Considering the extreme conditions of high temperature, heavy dust, strong vibration, and complex steel structures, we supplied the LTGKD-GBK200W explosion proof high bay lights. The project adopted iron hoop suspension under cable trays with mounting heights of 6 meters, 8 meters, and 10 meters to perfectly adapt to the actual workshop layout.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Project Overview<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Cement plants are among the most demanding environments for industrial explosion proof lighting. Therefore, Longtu conducted a detailed site assessment and designed a durable system. Moreover, our solution fully complies with GB50034-2013 Building Illumination Design Standard and international explosion-proof requirements, ensuring both safety and performance in high-dust areas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Meeting Strict Lighting Performance Requirements<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Longtu explosion proof LED lights achieved excellent results on site. The system delivers an average illuminance above 300 lux on the workshop floor with uniformity higher than 0.6. In addition, it provides a daylight color temperature of 5000K, which restores true working conditions and helps improve worker efficiency and operational safety.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Advanced Explosion Proof Protection for Cement Production<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Safety is critical in cement plants where combustible dust creates constant explosion risks. As a result, Longtu installed explosion proof high bay lights certified to Ex tD IIIB T135\u2103 Db IP66 standards. These rugged fixtures effectively withstand high dust concentrations, elevated temperatures, vibration, and corrosive elements while maintaining stable long-term performance.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Long-Term Reliability and Cost Efficiency<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Longtu explosion proof LED lights guarantee a service life of at least five years with extended maintenance intervals. Therefore, the cement plant significantly reduces downtime and maintenance costs. Furthermore, the high energy efficiency helps lower electricity consumption compared with traditional lighting systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Proven Success in Industrial Explosion Proof Lighting<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The LTGKD-GBK200W series performed exceptionally well throughout the project. Workers now benefit from bright, uniform, and safe illumination across raw material processing, grinding, clinker cooling, and packaging areas. This successful installation further confirms Longtu as a trusted manufacturer of industrial explosion proof lighting solutions for heavy industry high-dust environments.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Longtu explosion proof LED high bay lights achieved 300+ lux in cement plant while saving 60% energy.<\/p>","protected":false},"featured_media":1280,"template":"","meta":{"_acf_changed":false,"_angie_page":false,"_eb_attr":"","footnotes":""},"categories":[19],"tags":[44,42,27,45],"class_list":["post-1279","case-study","type-case-study","status-publish","has-post-thumbnail","hentry","category-blog","tag-atex-explosion-proof-lights","tag-explosion-proof-led-lights","tag-led","tag-longtu-explosion-proof-led-lights"],"acf":[],"yoast_head":"\nLongtu Explosion Proof LED Lights \u2013 Cement Plant Case Study<\/title>\n<meta name=\"description\" content=\"Longtu installed LTGKD-GBK200W explosion proof high bay lights for a cement plant with 300+ lux, Ex tD IP66 certification, and 5-year lifespan. 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