{"product_id":"block-h1","title":"BLOCK H1 Series","description":"\u003ch2\u003eExplosion-Proof Flood \u0026amp; High Bay Lighting Built for Class I Div 1\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eFacilities that can't risk an ignition source need a fixture engineered from the ground up for Class I Division 1 — the Block H1 Series delivers that protection with industry-leading efficacy.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned for hazardous and corrosive environments, the upgraded Block H1 Series delivers high-performance illumination with enhanced thermal management and expanded mounting flexibility for retrofit and new installations. At 146 lumens per watt, it's certified for explosion-proof use where flammable gases, vapors, and combustible dusts are present — including oil and gas rigs, petrochemical plants, and other hazardous corrosive facilities.\u003c\/p\u003e\n\u003cp\u003eRugged construction, separated LED and driver chambers, and superior heat dissipation ensure reliable operation in the most demanding industrial applications, with an L70 rated life exceeding 121,000 hours at 140°F.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRugged Hazardous Location Design:\u003c\/strong\u003e Copper-free aluminum housing with stainless steel hardware built to resist corrosion, vibration, water, and dust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Heat Dissipation:\u003c\/strong\u003e Separated LED and driver chambers with external cooling fins for reliable performance up to +140°F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Fixture Life:\u003c\/strong\u003e L70 \u0026gt;121,000 hours @140°F for dependable operation and reduced maintenance costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpanded Mounting Options:\u003c\/strong\u003e Now available in Pendant, Yoke, Pole, Ceiling, Stanchion, and Wall configurations for easier retrofit and new installations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Specify the Block H1 Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCertified for Class I Division 1 \u0026amp; 2 and Zone 1 \u0026amp; 2 — one fixture covers more of the site\u003c\/li\u003e\n\u003cli\u003e146 lm\/W efficacy cuts energy costs versus legacy HID fixtures\u003c\/li\u003e\n\u003cli\u003e10-year LED \/ 7-year driver warranty with factory replacement\u003c\/li\u003e\n\u003cli\u003eSix mounting configurations reduce SKU complexity for engineers and buyers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Red Sky Lighting","offers":[{"title":"Default Title","offer_id":54355073859897,"sku":"BLK2 H1","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4040\/3513\/files\/01-Cover-1.jpg?v=1787358187","url":"https:\/\/www.redskylighting.com\/products\/block-h1","provider":"Red Sky Lighting","version":"1.0","type":"link"}