{"id":14078,"date":"2023-09-17T23:16:03","date_gmt":"2023-09-17T23:16:03","guid":{"rendered":"https:\/\/staging.rayzeek.com\/?p=14078"},"modified":"2023-12-26T08:43:58","modified_gmt":"2023-12-26T08:43:58","slug":"what-is-high-intensity-discharge","status":"publish","type":"post","link":"https:\/\/staging.rayzeek.com\/cs\/glossary\/what-is-high-intensity-discharge\/","title":{"rendered":"What is High-Intensity Discharge"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-what-is-high-intensity-discharge\">What is High-Intensity Discharge<\/h2>\n\n\n<p class=\"wp-block-paragraph\">High-Intensity Discharge (HID) is a type of gas discharge lamp widely used in the lighting industry. These lamps produce light by creating an electric arc between two electrodes through an ionized gas. HID lamps are known for their high efficiency at converting electricity into light and their long lifespan.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike fluorescent lights that require a phosphor coating to emit visible light, HID lamps do not need any coating inside their tubes. The electric arc itself emits visible light. However, some metal halide lamps and many mercury vapor lamps have a phosphor coating inside the bulb to enhance the light spectrum and color rendering.<\/p>\n<div class=\"insert_inquiry_outer_wrapper\"><h3>Hled\u00e1te \u00fasporn\u00e1 \u0159e\u0161en\u00ed aktivovan\u00e1 pohybem?<\/h3><p>Kontaktujte n\u00e1s pro kompletn\u00ed PIR sn\u00edma\u010de pohybu, \u00fasporn\u00e9 produkty aktivovan\u00e9 pohybem, sp\u00edna\u010de s pohybov\u00fdm senzorem a komer\u010dn\u00ed \u0159e\u0161en\u00ed pro detekci p\u0159\u00edtomnosti \u010di nep\u0159\u00edtomnosti osob.<\/p><div class = \"insert_inquiry_buttons\"><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email\"><div><a href = \"mailto:info@rayzeek.com\"><p>Odeslat e-mail<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email_contact\"><div><a href=\"https:\/\/www.rayzeek.com\/contact\"><p>Kontaktn\u00ed formul\u00e1\u0159<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_chat chat_jump\"><div><a href=\"#\"><p>Online chat<\/p><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">HID lamps are available in various wattages, ranging from 25 watts for self-ballasted metal halide lamps and 35 watts for high-intensity sodium vapor lamps to 1000 watts for high-intensity mercury vapor and sodium vapor lamps, and even up to 1500 watts for metal halide lamps.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">HID lamps require special control gear called a ballast to operate. The ballast regulates the amount of current supplied to the inner tube of the lamp, ignites the light, and supports additional functions like dimming the lamp.<\/p>\n<div class=\"insert_portfolio_outer_wrapper\"><h3>Inspirujte se portfoliem sn\u00edma\u010d\u016f pohybu Rayzeek.<\/h3><p>Nena\u0161li jste, co hled\u00e1te? Nem\u011bjte obavy. K vy\u0159e\u0161en\u00ed va\u0161ich po\u017eadavk\u016f existuj\u00ed v\u017edy alternativn\u00ed cesty. Mo\u017en\u00e1 v\u00e1m pom\u016f\u017ee n\u011bkter\u00e9 z na\u0161ich portfoli\u00ed.<\/p><div class = \"insert_portfolio_buttons\"><div class = \"insert_portfolio_button_wrapper\"><div><a href = \"https:\/\/www.rayzeek.com\/product-category\/motion-sensors\"><p>PIR sn\u00edma\u010de pohybu<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/motion-sensor-switches\"><p>Sp\u00edna\u010de s pohybov\u00fdm senzorem<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/occupancy-vacancy-sensors\"><p>\u010cidla p\u0159\u00edtomnosti<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/products\/rz050\"><p>Sn\u00edma\u010d pohybu pro klimatizaci<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/product-category\/motion-sensor-light-strip\"><p>Sv\u011bteln\u00e9 p\u00e1sky s pohybov\u00fdm \u010didlem<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/product-category\/dc-sensor-dimmer\"><p>N\u00edzkonap\u011b\u0165ov\u00e9 stejnosm\u011brn\u00e9 sn\u00edma\u010de pohybu \/ stm\u00edva\u010de<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/product-category\/wireless-motion-sensors\"><p>Sady bezdr\u00e1tov\u00fdch sn\u00edma\u010d\u016f pohybu<\/p><\/a><\/div><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faqs\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading\" id=\"h-frequently-asked-questions\">\u010casto kladen\u00e9 dotazy<\/h2>\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-what-is-the-most-common-discharge-lamp-type\">What Is the Most Common Discharge Lamp Type<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">These lights operate by generating an electric arc between electrodes (typically composed of tungsten) situated within a partially transparent or transparent arc tube. The most frequently encountered types of discharge lamps include metal halide lamps, sodium vapor lamps, mercury vapor lamps, and xenon arc lamps.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-how-many-watts-is-a-high-intensity-discharge-lamp\">How Many Watts Is a High Intensity Discharge Lamp<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">A high pressure sodium (HPS) lamp typically produces around 95 lumens per watt, making it one of the most efficient types of high intensity discharge (HID) lamps. In comparison, metal halide (MH) lamps emit approximately 60 lumens per watt, while mercury vapor (MV) lamps have the lowest efficiency at only 32 lumens per watt among HID lamps.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-what-are-the-2-types-of-discharge-lamps\">What Are the 2 Types of Discharge Lamps<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Discharge lamps are available in various types, such as low pressure mercury (fluorescent), induction, high pressure mercury vapor, mercury-blended, metal halide, low pressure sodium, and high pressure sodium.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-what-are-the-disadvantages-of-high-intensity-discharge-lamps\">What Are the Disadvantages of High Intensity Discharge Lamps<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">Disadvantages: Inferior Color Quality &#8211; High intensity discharge lamps, such as HPS bulbs, emit an orange glow that can be challenging for the human eye to perceive. As a result, areas illuminated by HPS lamps often appear dull and dim. Diminished Lumen Maintenance &#8211; Over time, HPS bulbs experience a significant decrease in light output before reaching the point of complete burnout.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"h-can-i-replace-my-hid-bulbs-with-led\">Can I Replace My HID Bulbs With LED<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"wp-block-paragraph\">An alternative option to upgrade your HID lighting is to consider using an LED lamp and driver. In this case, you would need to remove the ballast, replace it with an LED driver, and incorporate a light array or bulb.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Contact us for complete PIR motion sensors, motion-activated energy-saving products, motion sensor switches, and Occupancy\/Vacancy commercial solutions.Send an Email&lt;a href=&quot;https:\/\/ww<\/p>","protected":false},"author":4,"featured_media":12867,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"[{\"keyword\": \"ballast\", \"idxall\": 1, \"keywordtitlesimi\": 0.9441519975662231, \"keywordslugsimi\": 0.9441519975662231, \"paratitlesimi\": 0.6832567453384399, \"paraslugsimi\": 0.6832567453384399, \"slug\": \"what-is-ballast\", \"title\": \"What is Ballast\", \"id\": 13782}, {\"keyword\": \"visible light\", 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light\", \"idxall\": 1, \"keywordtitlesimi\": 0.7590351700782776, \"keywordslugsimi\": 0.7590351700782776, \"paratitlesimi\": 0.5944936871528625, \"paraslugsimi\": 0.5944936871528625, \"slug\": \"what-is-ambient-light\", \"title\": \"What is Ambient Light\", \"id\": 12831}, {\"keyword\": \"dimming the lamp\", \"idxall\": 0, \"keywordtitlesimi\": 0.7574398517608643, \"keywordslugsimi\": 0.7574398517608643, \"paratitlesimi\": 0.6173117756843567, \"paraslugsimi\": 0.6173117756843567, \"slug\": \"what-is-dimming\", \"title\": \"What is Dimming\", \"id\": 14348}, {\"keyword\": \"metal halide lamps\", \"idxall\": 0, \"keywordtitlesimi\": 0.7523206472396851, \"keywordslugsimi\": 0.7523206472396851, \"paratitlesimi\": 0.6426833271980286, \"paraslugsimi\": 0.6426833271980286, \"slug\": \"what-is-halogen-lamp\", \"title\": \"What is Halogen Lamp\", \"id\": 13843}, {\"keyword\": \"metal halide lamps\", \"idxall\": 2, \"keywordtitlesimi\": 0.7523206472396851, \"keywordslugsimi\": 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\"slug\": \"what-is-high-efficiency-plasma-hep\", \"title\": \"What is High-Efficiency Plasma (HEP)\", \"id\": 13844}]","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"High-Intensity Discharge","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[102],"tags":[99],"class_list":["post-14078","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-glossary"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is High-Intensity Discharge - Rayzeek<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is 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