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A wide range of hazardous areas where ignitable vapors, dust, moisture and corrosive elements are present
Areas requiring frequent on-and-off of lights or power cycling- no warm up time required
Areas with high energy costs
Typical applications include: Oil and gas industries
Chemical, petrochemical
Pharmaceutical industries
Pulp and Paper
Waste and sewage
SMC mold pressure shell, high strength, impact resistance, corrossion proof. Lampshade is formed by polycarbonate injection molding, high transmittance, strong ability to withstand shocks.
Lamp is adopts curve sealed structure, high waterproof and dust proof class.
Lightweight and slim line construction
The emergency device can be equipped at the request of users, when the emergy power supply breaks, the fluorescent with emergency unit can switch to emergency lighting state automatically.




Crown Extra Lighting Co., Ltd was founded since 2011. We are specialized in LED Ex Proof Light Series, Ex-proof Emergency, Obstruction, Ex-proof H.I.D light fixture, Ex-proof Appliance, Ex-proof Equipment, etc.
Our complete product range including lighting products panel distribution, enclosures, fixtures, fittings, control stations, receptacles,etc. for the provision of hazardous area.
Crown extra products have approvals and certificates including EU ATEX, China CNEX, RoHs, ISO 9001:2008, ISO14001:2004 and OHSAS18001.




Crown Extra lighting Co., Ltd is a professional factory in emergency light exit sign field. We have got authorized certificates such as ATEX, CNEX, CE, RoHS, ISO9001.


A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than
A: Low MOQ, 1pc for sample checking is available
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
A: Yes, we offer 3-5 years warranty to our products.
A: Yes
more information or quick response, please contact
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