# crown extra lighting co. ltd | Ceiling Explosion Proof led high bay lights,Explosion Proof led high bay lights for warehouse 75w,flameproof high bay fixture 75w, 2x20W Explosion proof Fluorescent Light,T8 T10 Explosion Proof Fluorescent Light,2x20W Atex LED Fluorescent Lighting, led explosion proof linear light,explosion proof 4' led light,ex proof Fluorescent lighting fixtures IP66, ## summary > Manufacturer, Brands: CROWN EXTRA, Crown Explosion-proof Technology Co., Ltis a comprehensive enterprise integrating R&D, production, sales and service in explosion proof product field., Established in 2011, Employees: 120~150, Annual sales: 20000000-250000000, Export ratio: 50% - 60%, Primary markets: North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Middle East, Africa, Oceania, Worldwide. ## Company Information * [Company Profile](https://www.crownextra.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.crownextra.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.crownextra.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.crownextra.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Explosion Proof LED Lighting](https://www.crownextra.com/supplier-467445-explosion-proof-led-lighting): Keywords: Explosion Proof High Bay Led Light 80W,Zone 21 Explosion Proof High Bay Led Light,zone 21 explosion protection. * [Explosion Proof LED High Bay Lights](https://www.crownextra.com/supplier-468105-explosion-proof-led-high-bay-lights): Keywords: atex approved led lighting,zone 1 explosion proof lighting,240w Explosion Proof Ceiling Light High Bay. * [Explosion Proof LED Flood Light](https://www.crownextra.com/supplier-468106-explosion-proof-led-flood-light): Keywords: ex proof led flood light,led floodlight explosion proof,atex explosion proof lighting. * [Explosion Proof Fluorescent Light](https://www.crownextra.com/supplier-468107-explosion-proof-fluorescent-light): Keywords: explosion proof lighting fixtures ,explosion proof tube light,explosion proof lamp . * [Flameproof Emergency Light](https://www.crownextra.com/supplier-467447-flameproof-emergency-light): Keywords: explosion proof emergency exit sign,2x3w IP65 Explosion Proof LED Emergency Light,Explosion Proof LED Emergency Light Rechargeable. * [Flameproof Control Panels](https://www.crownextra.com/supplier-467455-flameproof-control-panels): Keywords: explosion proof power distribution panel,explosion proof starter panel,explosion proof pump control panel. * [Explosion Proof Junction Box](https://www.crownextra.com/supplier-467451-explosion-proof-junction-box): Keywords: hazardous location junction box,explosion proof lighting junction box,class 1 div 1 junction box. * [Explosion Proof Switch](https://www.crownextra.com/supplier-467450-explosion-proof-switch): Keywords: Class 1 Div 2 Light Switch Aluminum Alloy,class 1 division 2 light switch,380V explosion proof safety switch enclosure. * [Explosion Proof Plug and Socket](https://www.crownextra.com/supplier-467449-explosion-proof-plug-and-socket): Keywords: explosion proof male plug,explosion proof 3 phase plugs,explosion proof electrical plug. * [Explosion Proof Exhaust Fan](https://www.crownextra.com/supplier-467454-explosion-proof-exhaust-fan): Keywords: class 1 div 1 exhaust fan,explosion proof cooling fan,explosion proof duct exhaust fan. * [Explosion Proof HID](https://www.crownextra.com/supplier-467446-explosion-proof-hid): Keywords: Hazard-Gard Explosion Proof HID Light,Explosion Proof HID Light 200W,explosion proof hid light. * [Explosion Proof Alarm Lights](https://www.crownextra.com/supplier-467448-explosion-proof-alarm-lights): Keywords: IP65 Explosion Proof Alarm Lights,solar obstruction light,BBJ audible solar powered obstruction lights. * [Ex Proof Cable Gland](https://www.crownextra.com/supplier-467453-ex-proof-cable-gland): Keywords: explosion proof cable gland,flameproof cable gland,Ex Proof Cable Gland IP68. * [Explosion Proof Flexible Conduit](https://www.crownextra.com/supplier-467452-explosion-proof-flexible-conduit): Keywords: flexible conduit explosion proof,ex-proof flexible conduit,Flame retardant explosion proof conduit. * [Explosion Proof Equipment](https://www.crownextra.com/supplier-3601202-explosion-proof-equipment): Keywords: CCC Explosion proof Air Conditioner,5P Explosion proof AC,5P Explosion proof Air Conditioner. ## Featured Products * [T8 T10 2x20W Explosion Proof Fluorescent Light 2ft 18 Inch 12 Inch Double Linear](https://www.crownextra.com/sale-14449616-t8-t10-2x20w-explosion-proof-fluorescent-light-2ft-18-inch-12-inch-double-linear.html): Keywords: 2x20W Explosion proof Fluorescent Light,T8 T10 Explosion Proof Fluorescent Light,2x20W Atex LED Fluorescent Lighting. * [2x3w Explosion Proof Emergency Exit Lights Sign Double Head Rechargeable](https://www.crownextra.com/sale-14465380-2x3w-explosion-proof-emergency-exit-lights-sign-double-head-rechargeable.html): Keywords: 2x3w Explosion Proof Emergency Exit Lights,2x3w Explosion Proof Emergency Exit Lights Double Head,2x3w explosion proof emergency exit sign. * [4' Linear Explosion Proof Light Fixtures Led IP66 Anti Water](https://www.crownextra.com/sale-14434634-4-linear-explosion-proof-light-fixtures-led-ip66-anti-water.html): Keywords: led explosion proof linear light,explosion proof 4' led light,ex proof Fluorescent lighting fixtures IP66. * [Street Shop Explosion Proof Led Flood Light For Parking Lot Garage Glare Shield 150W](https://www.crownextra.com/sale-14449570-street-shop-explosion-proof-led-flood-light-for-parking-lot-garage-glare-shield-150w.html): Keywords: explosion proof led shop light,explosion proof led street light,ex proof Flood lighting GYD780. * [Ex Proof Street Explosion Proof Led Lighting 160w Led High Bay](https://www.crownextra.com/sale-14514072-ex-proof-street-explosion-proof-led-lighting-160w-led-high-bay.html): Keywords: flame proof led street light,Street Explosion Proof Led Lighting 160w,explosion proof light projector 160w. * [IP65 Explosion Proof Alarm Lights 5w 10W Waterproof Fire Hazard Places](https://www.crownextra.com/sale-14368254-ip65-explosion-proof-alarm-lights-5w-10w-waterproof-fire-hazard-places.html): Keywords: IP65 Explosion Proof Alarm Lights 5w 10W,Explosion Proof Alarm Lights 5w 10W,flameproof Alarm lights 5w 10W. * [Ceiling Explosion Proof Led High Bay Lights For Warehouse 75w SMC Mold Pressure Shell](https://www.crownextra.com/sale-14512094-ceiling-explosion-proof-led-high-bay-lights-for-warehouse-75w-smc-mold-pressure-shell.html): Keywords: Ceiling Explosion Proof led high bay lights,Explosion Proof led high bay lights for warehouse 75w,flameproof high bay fixture 75w. * [starter pump explosion proof power distribution panel explosion proof panelboard](https://www.crownextra.com/sale-14609179-starter-pump-explosion-proof-power-distribution-panel-explosion-proof-panelboard.html): Keywords: explosion proof pump control panel,explosion proof power distribution panel,explosion proof starter panel. * [6 Inch 8 Inch Explosion Proof Exhaust Fan For Battery Room 110V 220V 380V](https://www.crownextra.com/sale-14526308-6-inch-8-inch-explosion-proof-exhaust-fan-for-battery-room-110v-220v-380v.html): Keywords: battery room exhaust fan explosion proof,8 explosion proof exhaust fan 220V 380V,6 inch explosion proof exhaust fan 220V 380V. * [floodlight Explosion Proof LED Lighting bulbs 200 watt led beam angle 120 degree](https://www.crownextra.com/sale-14525919-floodlight-explosion-proof-led-lighting-bulbs-200-watt-led-beam-angle-120-degree.html): Keywords: floodlight Explosion Proof LED Light 120 degree,led light bulbs for explosion proof fixtures,explosion proof lighting led. ## Case Studies & Applications * [Explosion Proof Lighting Solution for Air Plane Painting Room](https://www.crownextra.com/cases/explosion-proof-lighting-solution-for-air-plane-painting-room-4677.html) * [Reference of Explosion Proof Fluorescent Light from Sherwin Wiliams, a Paint manufacturing company](https://www.crownextra.com/cases/reference-of-explosion-proof-fluorescent-light-from-sherwin-wiliams-a-paint-manufacturing-company-4185.html) * [Reference of Explosion Proof Fluorescent Light from CNOOC Oil Refinery](https://www.crownextra.com/cases/reference-of-explosion-proof-fluorescent-light-from-cnooc-oil-refinery-4182.html) ## Search Search endpoint: https://www.crownextra.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Features and applicability of Explosion proof lamp](https://www.crownextra.com/news/features-and-applicability-of-explosion-proof-lamp-220703.html) * [How to Choose the Right Explosion-Proof Lighting for Flour Mills](https://www.crownextra.com/news/how-to-choose-the-right-explosion-proof-lighting-for-flour-mills-234236.html)