Ka kininbolo sugandi LED bolifɛn ye fɛɛrɛ kɔrɔlen dɔ ye LED yeelenbɔlan dilanni walima a sɛnɛcogo kura la. LED bolibaga tɛ fanga di i ka LEDw dɔrɔn ma, nka a bɛ nɔ bila u ka baarakɛcogo la, u si hakɛ la ani u ka baarakɛcogo la. Ni LED bolifɛn suguya caman bɛ yen, ka a bɛnnen ta cogo faamuya ka da i ka LED ka fɛnw ɲɛfɔcogo n’a baarakɛcogo magow kan, o nafa ka bon walasa ka ɲɛtaa ɲuman sɔrɔ.
LED wajibiyalenw faamuyali: Forward Current ani Forward Voltage
Sani i ka LED bolibaga sugandi, i ka kan ka fɔlɔ ka i ka LED walima yeelenbɔlan kuran wajibiyalenw faamu. Paramɛtiri fila minnu nafa ka bon kosɛbɛ olu ye LED ka ɲɛfɛla kuran (If) ani ɲɛfɛla wulicogo (Vf) ye.
Forward Current (If): O ye current ye min bɛ tɛmɛ LED fɛ ni a bɛ baara kɛ cogo bɛnnen na. A ka c’a la, a bɛ suman milianmper (mA) walima anmper (A) la, wa a bɛ nɔ bila LED yeelen na k’a ɲɛsin a ma. Misali la, LED danma dɔ bɛ se ka kɛ ni ɲɛfɛla kuran ye min ye 350mA walima 700mA ye.
Forward Voltage (Vf): O ye voltage jigin ye LED kan ni kuran bɛ tɛmɛ a fɛ, a ka c’a la, a bɛ suman volts (V) la. Vf bɛ bɔ LED suguya n’a kulɛri de la, a ka c’a la, a bɛ 2V ni 4V cɛ LED puce kelen na.
Aw ka kan ka LED bolibaga dɔ sugandi min bɛ se ka kuran ni tension bɛnnen di ka kɛɲɛ ni aw ka LED ka fɔta ye. Ni bolifɛntigi ye kuran walima tension dɔgɔya kojugu, LED tɛna baara kɛ ka ɲɛ, o bɛ na ni yeelen fitini ye walima ka wuli. O cogo kelen na, kuran walima tension (kurunba) caya kojugu bɛ se ka LED tiɲɛ, k’a ka ɲɛnamaya surunya.
Ni aw bɛ LEDw sugandi, aw bɛ lumen bɔli fana jateminɛ min ka kan aw ka yeelenko porozɛ la, bawo LED puwɛntiw ni u maracogo suguya wɛrɛw bɛ yeelen hakɛ caman bɔ. LED bolibaga ka kan ka bɛn o puwɛnti ninnu ma walasa ka baara sabatili sabati.
Baarakɛcogo ni baarakɛcogo magow jateminɛni
LED bolifɛnw dilannen don ni fɛn caman ye walasa ka baarakɛcogo ni sigida suguya wɛrɛw ka ɲinini kɛrɛnkɛrɛnnenw dafa. Ni aw bɛ bolifɛntigi sugandi, a nafa ka bon aw kana kuran fɛnw dɔrɔn jateminɛ, nka aw ka yeelenbɔlan bɛna baara kɛ cogo minnu na fana. O bɛ kɛ sababu ye ka baara kɛcogo ɲuman, dannaya ani lakana sabati waati kɔnɔ.
So kɔnɔ ni kɛnɛma baarakɛcogo
A ka c’a la, so kɔnɔ LED bolifɛnw bɛ kɛ sigiyɔrɔw la, biro kɔnɔ walima jagokɛyɔrɔw la, yɔrɔ minnu na funteni, nɛnɛ ani fɛnw sɔrɔli bɛ kɔlɔsi. Tuma caman na, o bolifɛntigiw bɛ u sinsin kosɛbɛ u bonya, u baarakɛcogo ɲuman ani u dibicogo kan, wa a bɛ se ka kɛ ko u tɛna ji datugu walima ka da lamini gɛlɛnw wajibiya. Baara minnu bɛ Kɛ olu ye plafond lanpanw ye, panneau lanpanw, downlights ani track lighting.
Faan wɛrɛ fɛ, kɛnɛma LED bolifɛnw , ka kan ka jɔ walasa ka sigida cogoya gɛlɛnw muɲu i n’a fɔ sanji, buguri, nɛnɛ, ani funteni caman ɲɔgɔnna caman. Walasa ka baara kɛ cogo la min tɛ mɔgɔ tɔɔrɔ ani min bɛ mɛn, o bolifɛntigiw ka kan ka Ingress Protection (IP) hakɛ caman dafa — a ka c’a la IP65 walima ka tɛmɛ o kan — ani ka bila bɔgɔdaga kɔnɔ minnu tɛ se ka waati tiɲɛ. U bɛ kɛ ka caya nbɛdaw la, dugukolo yeelenw na, taamasiyɛnw na ani fɛn dilanni yeelenw na.
Sofɛrɛ suguya ɲuman sugandili ka da baarakɛminɛn sigiyɔrɔ kan, o nafa ka bon kosɛbɛ sistɛmu si janya la, ladonni dɔgɔyali la, ani baarakɛlaw ka lakana kama. Aw bɛ sigida kofɔlenw lajɛ tuma bɛɛ sani aw ka sugandili kɛ.
Seko ni dɔnko ɲɛnabɔli (PFC) .
Seko ni dɔnko hakɛ ye sumanikɛlan ye min b’a jira ko kuran fanga bɛ baara kɛ ni minɛn dɔ ye cogo min na. Fanga hakɛ caman kɔrɔ ye ko bolifɛntigi bɛ donna fanga sɛmɛntiya ka ɲɛ ka kɛ bɔli nafama ye, k’a sɔrɔ fanga hakɛ dɔgɔyali bɛ fanga tiɲɛnen jira. LED bolifɛnw minnu bɛ ni Active Power Factor Correction (PFC) ye, olu nafa ka bon kɛrɛnkɛrɛnnenya la jagokɛyɔrɔw la, iziniw kɔnɔ, ani yɔrɔbaw la, yɔrɔ minnu na fanga sabatili ni nafamafɛnw sariya labatoli nafa ka bon kosɛbɛ. PFC baarakɛta bɛ fanga bɔnɛ dɔgɔya, ka kuran mankan dɔgɔya, ani ka dɛmɛ don ka fanga sariyaw labato minnu sigilen don jamana caman fɛ.
Dimming Baarakɛcogo
Ni i ka yeelenbɔlan bɛ yeelen ladilan de wajibiya, ka LED bolibaga sugandi min bɛ ni dimi baarakɛcogo ɲuman ye, o nafa ka bon kosɛbɛ. Dimi suguya minnu bɛ sɔrɔ tuma caman na olu ye:
Triac Dimming: A bɛ baara kɛ ni laadala dimmers fanba ye minnu bɛ sigi kogo kan; min ka ɲi kosɛbɛ sigiyɔrɔ yeelenko la.
0–10V Dimming: A bɛ baara kɛ ni taamasiyɛn danfaralen ye min ka dɔgɔn walasa ka dimi nɔgɔya, o min ka di jagokɛyɔrɔw ni birow kɔnɔ.
DALI (Digital Addressable Lighting Interface): A bɛ yeelenko ɲɛnabɔcogo tigitigi di, min bɛ se ka porogaramu; a ka c’a la, a bɛ kɛ otomatiki ɲɛtaa siratigɛ la ani boonw jɔcogo hakilitigiw la.
Aw ye aw jija LED bolibaga ka bɛn ni dimi fɛɛrɛ ye min bɛ kɛ aw ka yeelenbɔlanw na walasa ka aw yɛrɛ tanga baarakɛcogo gɛlɛyaw ma i n’a fɔ sɔgɔsɔgɔninjɛ walima dimi hakɛ danmadɔ.
Donanw ka Voltage Range
LED bolifɛnw bɛ sɔrɔ ni donna-taama hakɛ suguya caman ye walasa ka bɛn marabolo fanga sariyaw ma. Modeli minnu bɛ i n’a fɔ 90–305VAC, olu bɛnnen don diɲɛ kɔnɔ baara ma. Sofɛrɛ dɔ sugandi min bɛ aw ka sigida ka tension (voltaji) dɛmɛ walasa ka baara sabati.
Lakanali sariyaw
Aw bɛ a sɛgɛsɛgɛ tuma bɛɛ ko bolifɛntigi bɛ lakana sariyaw labato minnu lakodɔnnen don i n’a fɔ UL, CE, walima RoHS. Fɛn minnu sɛgɛsɛgɛra, olu bɛ dannaya di, u bɛ baara kɛ cogo min na, ani u bɛ sariyaw labato.
Fɛɛrɛko ɲɛfɔli sɛbɛnw sɛgɛsɛgɛli
Ni aw ye LED bolibaga minnu bɛ se ka kɛ, olu tɔgɔw sɛbɛn surun dɔ sɔrɔ, aw bɛ u ka fɛn ɲɛfɔlenw lajɛ kosɛbɛ:
Voltage Range ani Current Output: Aw ye a lajɛ ko bolifɛntigi ka bɔli voltage bɛ aw ka LED ka ɲɛfɛ voltage datugu. Sariya ɲuman ye ko bolifɛntigi ka tension fitinin ka kan ka bonya 2V la ka tɛmɛ LED ka Vf kan walasa ka flickering bali, o bɛ se ka kɛ ni LED voltage jiginna baara kɛtuma na.
Kuranko fɛnw: Aw ye fɛnw lajɛ i n’a fɔ dimming compatibility, waterproof ratings (IP ratings), ani baarakɛcogo funteni hakɛw walasa ka a dɔn ko bolifɛntigi bɛna baara kɛ ka ɲɛ aw ka sigicogo la.
Garanti ni dannaya: Aw bɛ fɛnw sugandi minnu ka garanti sabatilen don ani ni dannaya sɛgɛsɛgɛlen don walasa ka dɔ bɔ ladonni musakaw la ani ka baara kɛ.
Seko ni dɔnko hakɛ: A ka ɲi i ka bolifɛntigi dɔ sugandi min hakɛ bɛ se 20% ɲɔgɔn ma ka tɛmɛ i ka LED ka kuran tacogo yɛrɛ kan. O dancɛ in bɛ dɛmɛ ka bolifɛntigi tanga funteni kojugu ma ani ka a to a ka baara sabatilen don, kɛrɛnkɛrɛnnenya la ni a lamini funteni ka bon walima ni a bɛ baara kɛ waati jan kɔnɔ.
Sugandili ni kɔrɔbɔli laban
Ka ɲuman sugandi LED bolibaga ye fɛɛrɛ nafamaba ye walasa k’i ka yeelenko porozɛ ɲɛtaa n’a si jan sabati. Nka, n’i dalen tɛ i ka sugandili la walima n’i ka porozɛ bɛ ni wajibi kɛrɛnkɛrɛnnenw ye, a ka ɲi kosɛbɛ i ka dɔnnikɛlaw ka laadilikan ɲini. Dilanbaga tɔgɔbatigiw ani feerekɛlaw minnu yamaruyalen don, olu bɛ feereli dɛmɛ nafama di ani fɛɛrɛko ladilikanw walasa k’i dɛmɛ ka sugandili ɲuman kɛ.
Misali la, Zhuhai Shengchang Electronics Co., Ltd. lakodɔnnen don a ka feereli dɛmɛni ni fɛɛrɛko ladilikanw dicogo la minnu bɛ bɛn poroze kɛrɛnkɛrɛnnenw magow ma. U ka jɛkulu bɛ se ka dɛmɛ don ka bɛnkan sɛgɛsɛgɛ, ka misali bɛnnenw laadi ka da i ka baarakɛcogo kan, ani ka jateminɛ kɛrɛnkɛrɛnnenw bɛɛ ɲɛnabɔ i n’a fɔ bɛnkan dimi, sigida lakanani, walima fanga ɲinini. Ni i ye jɛɲɔgɔnya kɛ ni o jɛɲɔgɔn ko dɔnbagaw ye, o bɛ se ka dɔ bɔ kosɛbɛ installation (dadon) koɲɛw la walima bolifɛntigi ka dɛsɛ joona.
Misali Sɛgɛsɛgɛli
Sani i ka taa ɲɛ ni baarakɛcogo dafalen ye, a nafa ka bon ka LED bolibaga sugandilen in misali sɛgɛsɛgɛli dafalen kɛ min ni i ka yeelenbɔlan yɛrɛ bɛ ɲɔgɔn na. Kɔrɔbɔli kɛli baarakɛcogo lakikaw kɔnɔ, o b’a to bolifɛntigi bɛ baara kɛ i n’a fɔ a tun bɛ fɔ cogo min na, wa a bɛ i ka sistɛmu wajibiyalenw dafa.
Fɛn koloma minnu ka kan ka sɛgɛsɛgɛ misali sɛgɛsɛgɛli senfɛ, olu ye:
Kuran baarakɛcogo : Aw bɛ bɔli wulicogo, kuran hakɛ ani fanga hakɛ suman walasa k’a jira k’u bɛ bɛn bolifɛntigi ka fɛnw ma ani yeelenbɔlan ka ɲininiw ma. O bɛ dɛmɛ ka ko dɔw bali i n’a fɔ fanga dɔgɔyali walima doni girinya kojugu.
Sumaya kunbɛnni : Aw bɛ bolifɛntigi ka funteni kɔlɔsi ni a bɛ baara kɛ tuma bɛɛ walasa funteni ka se ka bɔ ka ɲɛ. Ni funteni tɛmɛna, o bɛ se ka dɔ bɔ bolifɛntigi ka ɲɛnamaya kɔnɔ ani ka kɛ sababu ye ka dɛsɛ joona, o la sa, ka funteni baarakɛcogo sabatilen dafa, o nafa ka bon kosɛbɛ.
Dimming Performance : Ni i ka sistɛmu bɛ dimming kɛ, i k’a lajɛ ni sofɛrɛ bɛ dimming nɔgɔman di, min tɛ flicker kɛ, a yɔrɔ bɛɛ la. O bɛ baarakɛlaw ka baarakɛcogo ɲuman garanti ani ka yeelenko gɛlɛyaw bali minnu bɛ mɔgɔ tɔɔrɔ.
Ni aw ye nin sɛgɛsɛgɛliw kɛ sani aw ka sigi jamaba kɔnɔ, o b’a to aw bɛ se ka gɛlɛya minnu bɛ se ka sɔrɔ, olu minɛ joona, o bɛ waati bɔ ani ka dɔ bɔ ladonni musaka caman na. A bɛ dannaya fana don a la ko i ka LED yeelenbɔlan bɛna yeelen dannamɔgɔ, yeelen nafama di san nataw kɔnɔ.
Kuncɛli
LED bolibaga ɲuman sugandili ye fɛɛrɛ jɔnjɔn ye LED yeelenko porozɛ bɛɛ la. Ni i ye i ka LED ka ɲɛfɛla kuran ni tension wajibiyalenw faamuya, ka i ka baarakɛminɛn ka baarakɛcogo magow jateminɛ, ani ka baara kɛ ni dilanbagaw ka baarakɛminɛnw ye i n’a fɔ Zhuhai Shengchang Electronics Co., Ltd. ka ' Search,' i bɛ se ka bolifɛntigi dafalen dɔn i ka sigicogo la.
Aw ye aw hakili to a la ka fɛn kolomaw sɛgɛsɛgɛ i n’a fɔ tension range, dimming functions, waterproof ratings, ani power margins. Ni siga bɛ i la, ka lajɛ kɛ ni fɛn dilannikɛlaw ye ani ka misaliw sɛgɛsɛgɛ, o b’a to i ka yeelenbɔlan bɛ baara kɛcogo ɲuman sɔrɔ, ka baara kɛcogo ɲuman sɔrɔ, ani ka ɲɛnamaya jan sɔrɔ.
Ni i ye waati bila LED bolibaga ɲuman sugandili la, o tɛ i ka LEDw lakana dɔrɔn, nka a bɛ yeelenko bɛɛ lajɛlen bonya i ka yɔrɔ la, a kɛra so duman ye, feerekɛyɔrɔ ɲɛnama, walima izini yɔrɔ min bɛ fɛn caman ɲini.
