A na-echetakarị ngwaahịa ọkụ, na-enweghị ụlọ ọrụ mba ụwa echekwabara? ----eduzi Iju mmiri Stadium

Engineering LED Huang Yaping Na ngwa ngwa uto nke ikanam stadium ọkụ ina n'oge na-adịbeghị anya, ọtụtụ ụlọ ọrụ na-amalite itinye aka na ọkụ ọkụ LED, emewokwa ka asọmpi kpụ ọkụ n'ọnụ na ahịa, ọnụahịa agha gara n'ihu. N'ime afọ ndị na-adịbeghị anya, ụlọ ọrụ ejirila ọnụ ahịa ọnụ ahịa ọnụ ahịa, ya mere lekwasịrị anya na mbelata ọnụ ahịa. Ma ikanam ama egwuregwu ọkụ ụlọ ọrụ na a ọnụ ọgụgụ nke ọganihu na nkà na ụzụ, ngwaahịa bụ dịtụ nwayọọ, na ọbụna pụtara ala, gụnyere ụfọdụ mba ụlọ ọrụ e chetara n'ihe banyere ngwaahịa, nke na-egosikwa na ugbu a ikanam ọkụ ụlọ ọrụ adịghị mma nke ukwuu. . Ngwaahịa ọkụ Statistical Engineering LED ọkụ ihe fọrọ nke nta ka ọ bụrụ afọ abụọ, anyị na-echeta ikpe, achọpụtara gụnyere ọtụtụ ụlọ ọrụ ọkụ ama ama na mba ụwa na-adaba n'ime oghere. CREE LED T8 Tube kwuputara ncheta afọ ofufo nke 4 June 2015, United States kwupụtara na nnukwu ọkụ CREE LED T8 tube n'akụkụ mmejuputa nke ncheta afọ ofufo. Nọmba ncheta naanị 700,000. Ihe ize ndụ: iguzogide elu ike LED iju mmiri T8 tube ngwaahịa mmiri kọntaktị na bọọdụ sekit (PCB) ga-etolite n'etiti arc, na-eme ka ikpo ọkụ, nke nwere ike ime ka oriọna gbazee, na-eme ka ọkụ na ọkụ ọkụ. Ihe karịrị nde 160 nke ncheta afọ ofufo nke fluorescent nke 15 Julaị 2015, US Consumer Product Safety Commission (CPSC), Health Canada na Cooper Lighting mere na China, jikọtara ọnụ kwupụtara ncheta afọ ofufo nke oriọna fluorescent. A na-ere ngwaahịa ndị ahụ echetara na US ọnụ ọgụgụ nke ihe dị ka nde 1.62, ahịa na Canada banyere 27,000. Cheta ihe kpatara ya: oghere nwere ike ikpo ọkụ, ịgba ọkụ ma ọ bụ gbazee, ihe egwu nke ọkụ. Ruo ugbu a, ụlọ ọrụ ahụ enwetala oghere asaa na-ekpo ọkụ, na-agbaze ma ọ bụ ihe mberede arcing, ma ọ dịghị ihe ọ bụla merụrụ ahụ. 10000 Cree LED High Bay Light na-echeta August 26, 2014, US Consumer Product Safety Commission (CPSC) na Cree (Cree) kwupụtara ọnụ na ụdị abụọ emere na China LED High Bay Light na-echeta. E chetara ọnụ ọgụgụ oriọna ndị ahụ na puku iri. Ihe ize ndụ: 1000W LED iju mmiri enyo enyo nwere ike ịgbawa ma daa, enwere mbelata ma ọ bụ merụọ ahụ, ndị na-azụ ahịa kwesịrị ịkwụsị iji ya ozugbo wee kpọtụrụ ụlọ ọrụ ahụ maka nnọchi n'efu Cree. A na-echeta oriọna Osram 55000 T8 na-eso Cree, a na-echetakwa oriọna nnọchi T8 ọzọ, ọkachasị maka ụdị 73312-1 na 73315-1. Oriọna OSRAM T8 wee cheta ọnụọgụ ahụ ruru 55,000. Ihe egwu: oriọna ndị a na-ebute oke ọkụ dị ize ndụ nke gbazee, ọkụ ọwara na-eduzi enwere ike imerụ ndị mmadụ ahụ. Ndị a 48 sentimita asatọ ogologo tubes ọcha, n'etiti December 2014 ruo May 2015 na ahịa, banyere 46,300 rere na US, 8700 ga-ere na Canada. IKEA kwupụtara ncheta nke ihe ize ndụ nkwụnye ego 440,000 Nightlight August 2015, IKEA kwupụtara na chọọchị dị na United States na Canada rere ọkụ abalị. Ọnụọgụ ncheta abalị laghachiri 440,000. Ihe egwu: Ndo nwere ike ịpụ, akụkụ eletrọnịkị dị n'ime ya kpughee, na-ebute ihe egwu ọkụ eletrik. CPSC na-ezo aka IKEA n'ime akaụntụ niile n'okpuru otu ngwaahịa shelf, edu arena ọkụ gbara ndị na-azụ ahịa ume ka ha kwụsị iji ma kpọtụrụ ụlọ ọrụ nkwụghachi ụgwọ. Philips kwupụtara ncheta nke 370,000 halogen bulbs na Septemba 2015, Philips kwupụtara ncheta nke ọkụ ọkụ nke 60W halogen bulbs. Aha ya bụ PHILIPS Halogena PAR 16, emepụtara n'etiti Nọvemba 2013 ruo Maachị 2015, mmalite China. Ihe ncheta 370,000 halogen bulbs. Ihe ize ndụ: Kedu oghere oghere nwere ike gbawa na mberede ma ọ bụ gbawapụ, na-ebute ọkọ na ọkụ. Mitsubishi Chemical enyemaka nke ikanam ọwara ọkụ site British amanyere bụ iwu na-echeta na September 2015, Mitsubishi Chemical enyemaka Verbatim (Verbatim) ụlọ ọrụ si A-ụdị ikanam bọlbụ site British amanyere bụ iwu na-echeta. Ụdị echetara gụnyere: 52600 VerbatimClassic A E27 6W; 52601 Verbatim Classic A E27 9W; 52612Verbatim Classic A B22 9W; 52619 VerbatimClassic A B22 6W; 52626 Verbatim Classic A E27 9W ND 4000K. Ihe egwu: Ụdị bọlbụ LED ndị dị n'elu anaghị agbaso ụkpụrụ nchekwa eletriki Europe. Ọ dị mfe inye ndị na-azụ ahịa ihe egwu ọkụ eletrik. BMW 3 Series headlights ọkụ ọdịda e chetara na September 2015, si National Highway Okporo ụzọ Safety Administration (NHTSA) mụtara na BMW ga-echeta ụfọdụ 2012 -2015 3 Series ụdị na United States. Ncheta ahụ gụnyere ngụkọta nke 7544. Hazard: ọkụ ọkụ ọkụ usoro dara, na-eme ka ọkụ ọkụ na ịdọ aka ná ntị na-eduga n'ọnụ mmiri akara njikọ abụghị ihe nkịtị, ọ ga-emetụta ọkụ ọkụ nke ụgbọ ala ahụ, ọdịda ọkụ abalị nwere ike ime, na-abawanye ụba nke ihe mberede. . 2014 Ikanam bọlbụ na-echeta Review: US ngwaike na-ere ahịa mara ọkwa na-echeta Indonesia si mmepụta nke ikanam oriọna na March 2014, mba kasị ukwuu ngwaike-ere ahịa Ace Hardware mara ọkwa na-echeta ACE mwekota-On ikanam ọrụ ọkụ. Ncheta banyere 15,000 ọnụ ọgụgụ oriọna. Ihe egwu: ụlọ ịgba egwu tennis nwere nsogbu ịdị mma nke ime ụlọ nwere ike ịdị, nke mere na isi nke eriri ike wepụrụ, waya ekpughere nwere ike ibute ihe egwu nchekwa ndị a. The Canadian mere Obere ikanam ọkụ festive decorations icheta na December 2013, Canada mara ọkwa na Chinese mere Obere ikanam ama ọkụ festive decorations afọ ofufo echeta. A na-ere ngwaahịa ndị ahụ echetara na Canada ọnụ ọgụgụ nke ihe dị ka 875. Hazard: LED bulb metal kọntaktị nwere àgwà ntụpọ, e nwere nchebe ihe ize ndụ. American mere ikanam bọlbụ echeta na July 2014, na United States taa mara ọkwa a ụlọ ikanam bulbs afọ ofufo echeta. The echetara ngwaahịa aha ProLED bulbs, ọ bụ nkwa nke nchekwa maka n'èzí LED bulbs, gụnyere ụdị PAR30 na PAR38. A na-ere ngwaahịa ndị ahụ echetara na United States ihe dị ka 9500. Ihe ize ndụ: Igwe ọkụ LED nwere ike ikpo ọkụ, daa, na-etipịa ma gbaa ndị na-eri ihe egwu ọkụ dị. American mere LED ọkụ na-echeta na July 2014, na United States taa mara ọkwa a ụlọ UCOArkacLED oriọna afọ ofufo ncheta, ngwaahịa nlereanya A1265. Ọnụ ọgụgụ nke ngwaahịa na-echeta banyere 2300. Ihe kpatara ncheta ahụ, ọkụ ọkụ ọkụ ọkụ mgbidi na-ebufe plọg dị mfe ịdaba, na-etinye ihe ize ndụ ọkụ. European Commission inye ịdọ aka ná ntị na ike LED ụlọ na August 2014, EU nyere ịdọ aka ná ntị na ọkụ ọkụ ọkụ nke China mere. N'ihe banyere aha Finland, ọkụ ọkụ n'okporo ámá LED na-enye ọkụ ọkụ ọkụ ọkụ. Ihe ize ndụ: Njirimara mkpuchi nke ọdịda ọkụ ọkụ LED, ihe mgbawa n'etiti ikuku ikuku nke isi na nke abụọ ezughị, onye ọrụ n'oge ejiri ya nwere ike ịta ahụhụ ọkụ eletrik. European Commission ga-ewepụ n'ahịa nke 1000W LED iju mmiri na December 2014, European Commission nwere ike iduga onye ọrụ n'ihi ọkụ eletrik (1) nke ọkụ ọkụ na-emepụta site na ahịa. Cheta ihe kpatara ya: Iji chekwaa ego, ọtụtụ n'ime ụlọ ọrụ ụlọ iji nweta ọkụ ọkụ na-abụghị nke dịpụrụ adịpụ, akụkụ nrụgide dị elu na-emetụ njikọ ụlọ metal aka ozugbo, naanị ihe mkpuchi aluminom resin resin dị ka ihe mkpuchi, yabụ na enwere nnukwu nchekwa nchekwa. . nchịkọta: usụhọde ngwaahịa ga-emerụ dum ụlọ ọrụ, tụnyere 2014 ọnụ ọgụgụ nke Chinese ikanam oriọna e chetara, ọ mụbara budata n'afọ a. Dị ka asọmpi ahịa, LED ọkụ ahịa ọgbaghara ọgba aghara, ọ bụghị naanị àgwà dị iche iche, ọnụahịa ahụ bụ ọgbaghara.