Hpa majaw nga yang, Ceiling Spotlight LED ngu ai gaw hpa ni rai kun?

Ntsa kaw na nhtoi htoi tu ai LEDgaw, npu kaw nna, myit maju jung ai, lam madun ai nhtoi hpe shapraw na matu galaw da ai, n-gun rawng ai (sh) npu -mounted nhtoi htoi ai jak ni rai nga ai. Shanhte gaw prat dep n rai sai nhtoi hpaji ni hpe galai shai na matu engineer galaw da ai rai nna, grau kaja ai bungli galaw lu ai atsam hte laklai ai lam ni hpe jaw ya lu ai. Madung jai lang ai lam ni hta:

Htingnu gawgap ai lam hpe madi madun ai (ga shadawn, bunghku sumla, lahkam ni)
Hkauna (sh) nta rung ni hta bungli nhtoi jaw ai
Hotel ni (sh) dut mari ai shara ni hta grup yin nhtoi hpe galaw ai
Lagaw lam (sh) mawdaw daru ni hta shim lum ai nhtoi hpe sadi ra ai

Madang langaintsa kaw na nhtoi htoi tu ai LEDmadung daw masum lawm ai:

LED Chip: Nhtoi npawt, laksan hku nna SMD (Surface{0}}Mounted Device) shing nrai COB (Chip{1}}on-Board ntsa) hpaji hpe lang nna nhtoi langai sha rai na matu lang ai.
Katsi ai Sink: Aluminium (sh) copper alloy hte galaw da ai ahkyak ai arung arai langai mi gaw, katsi ai hpe shapraw kau na matu-LED ni hten za ai hpe pat shingdang nna, asak hpe galu shangun ai.
Myi man shingna: Nhtoi ra kadawn ai lam amyu myu hte htap htuk hkra, n-gun n law ai (15℃-30℃), lapran (45℃-60℃), shing nrai, n-gun kaba ai (75℃-120℃) nhtoi htoi ai angle ni hta mai lang ai, ga shadawn, .dimmable ceiling wan n-ga LEDmyit masa hpe galai shai na matu (sh)hka n shang hkra npu na wan n-ga LEDhka shin nta ni a matu.

Hkrang shala ai laika: Anhte a Ceiling Spotlights LED a hpaji masa lam ni

Hkrang nsam hpe asan sha mu lu na matu hte mari ai ni hpe shanhte ra sharawng ai hte maren, arung arai ni hpe hkan sa hkra karum ya na matu, lawu de anhte a kaja dik htum-dut shabra ai lam a matu hkrak tup hkrak re ai laika hpe ka da ainpu na wan n-ga LEDkasi ningli ni re. Data yawng gaw mungkan madang hte maren rai nga ai (LED module ni a matu IEC 62031, nhtoi htoi ai jak ni a matu EN 60598).

Arung arai No.	Watt n-gun	Nhtoi htoi tu ai	CCT	Nhtoi htoi ai jut	IP masat masa	Nhtoi htoi ai	Asak galu
YL-MSL10-X	3W	330lm	3000/4000/6000K	20/30/45/60/80/120 degree	IP20	Dimma mai ai	Hkying hkum 50,000

Kasi

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Nhtoi garan ai lam

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Specifications a matu ahkyak ai lachyum ni

Nhtoi htoi tu ai

Fixture langai kaw na pru wa ai mu lu ai nhtoi yawng hpe lumens (lm) hku shadawn ai. Lumens grau tsaw ai gaw nhtoi grau htoi tu ai hpe madun ai (ga shadawn, 900 lm gaw 60W incandescent bulb hte maren sha re).

IP masat masa

Ingress Protection rating, shawng na nambat (2-6) gaw ga nhpu hpe ninghkap lu ai atsam hpe tsun nna, lahkawng ngu na (0-5) gaw hka hpe ninghkap lu ai atsam hpe tsun ai. IP65 ngu ai gaw, dai fixture hpe n-gun n law ai hka jet ni kaw na makawp maga ya ai (shinggan de shinggrup da ai shara ni a matu htuk manu ai) ngu ai lachyum re.

Asak galu

LED a nhtoi htoi ai n-gun hpe shawng nnan na manu (L70) hta na 70% de hkrat sum na aten, LED kam hpa mai ai lam a matu masat da ai masat masa langai rai nga ai.

Product a akyu ara ni: Anhte a Ceiling Spotlights LED hpe hpa majaw lata ra ai kun?

Anhte anpu na wan n-ga LEDhtunghking nhtoi hte shingjawng manang ni a arai ni hpe madung lam manga hta lai di lu ai, dai hpe Rensselaer Polytechnic Institute na nhtoi sawk sagawn rung (LRC) kaw na masum ngu na-hpung chyam dinglik ai jahpan ni hte madi shadaw ya ai.

Akyu ara	Anhte a ntsa na nhtoi htoi tu ai LED	Htunghking Halogen nhtoi htoi tu ai	Gasat gala ai LED nhtoi
N-gun atsam jai lang ai lam	80-90% n-gun hpe hkye la lu ai (3W LED=30W halogen)	N-gun n jai lang ai; n-gun law law jai lang ai	60-70% n-gun hpe hkye la lu ai
Asak galu	50,000-60,000 hrs (≈5 ning 24/7 lang ai)	Hkying hkum 2,000-4,000 (≈6 shata 24/7 lang ai)	Hkying hkum 30,000-40,000
Katsi ai hpe shapraw ai	Npu na nbung katsi ai ( 45℃hta npu (sh) maren sha) .	Ntsa ntsa nbung katsi ai lam grai tsaw ai ( 120℃hta grau kaba ai (sh) maren sha, wan hkru na hkrit tsang hpa)	Npu na n-gun n-gun n-gun ( 60℃hta n-pu (sh) maren sha )
grup yin hpe hkra machyi shangun ai	Mercury hte lead n lawm ai; 100% bai jai lang mai ai	Mercury lawm ai; -bai jai lang mai ai n re	Lead lawm mai ai; daw mi hpe bai jai lang mai ai
Nsam n bung ai lam	ΔE < 2 (mu lu ai nsam galai shai ai lam n nga ai)4	1,000 hrs na ai hpang dan dawng ai nsam galai mat ai	ΔE=3-5 (mu lu ai nsam galai shai ai lam)

Laklai ai atsam ningja ni

Smart htuk manu ai lam

Laksan lata la ai hkrang ni gaw Alexa, Google Home, hte Philips Hue ni hte bungli galaw nna, nsen hpe hkang lu ai hte aten masat da ai hpe madi shadaw ya ai-2019 a matu kaja dik htum re.hpaji rawng ai nta ntsa na wan n-ga LEDsetup ni.

N-gun Shagan masat masa lu ai

Hpaga lam yawng gaw Energy Star® masat masa ni hpe hkan sa nna, shanhte gaw n-gun n law htum 75% n law ai n-gun hpe jai lang ai hpe kam mai ai5.

Warranty shingdang ai lam

ning n-htum n-wai ai garan gachyan ai lam (vs. 1-2 ning shingjawng ai ni a matu), arung arai hte bungli galaw ai lam hta n kaja ai lam ni hpe shingdang ya ai.

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FAQ

Q1: Ceiling spotlight LED hpe hka shin nta (sh) shinggan shara ni hta lang mai ai kun?

A1: Rai sai-rai tim, IP rating hpe hkrak lata ra ai. Kashin nta ni (hka n-gun rawng ai shara ni) a matu, IP44 (sh) dai hta jan ai hka n htum ai n-tsa na nhtoi htoi ai LED ni hpe lang u (ga shadawn, anhte a LED-SP-10W, IP44). Shinggan de shinggrup da ai shara ni (ga shadawn, patio) ni a matu, marang hte nhpu hpe ninghkap lu na matu IP65 model (ga shadawn, LED-SP-15W) hpe lata u. Hka lim ai shara hta IP20 model ni hpe koi nga u, hka lim ai gaw LED chip hpe hkra machyi shangun ai majaw re.

Q2: Na a ceiling na LED ni gaw, nga taw sai dimmer switch ni hte htuk manu ai kun?

A2: Standard dimmer switch law malawng (triac-based) gaw anhte a nhtoi htoi ai LED hte bungli galaw ai. Raitim, kaja dik htum galaw lu na matu, LED-specific dimmer switch (anhte a website kaw mari la mai ai) hpe lang nna, nhtoi htoi ai hpe koi gam na matu hpaji jaw ga ai. Nang n chye yang, anhte a hpaji hpung gaw na a switch model hpe htuk manu ai kun ngu chyam yu mai ai.

Q3: Nta langai a matu ceiling spotlight LED kade ra ai hpe gara hku sawn la na kun?

A3: Ndai formula hpe hkan sa u:
1.Dai nta a square footage (galu × galu) hpe sawn la u.
2.1.5 (ambient nhtoi a matu) shing nrai 3 (task nhtoi a matu) hte garan nna, ra ai lumens yawng hpe lu la na re.
3.Nang lata ai nhtoi htoi ai n-gun (luminous flux) hte garan la u.

Q4: Hpraw katsi ai, katsi ai hpraw, shani nhtoi htoi ai ceiling spotlight LED ni gaw hpa shai ai kun?

A4: Nsam n-gun (Kelvin, K hte shadawn ai) gaw nhtoi a hkrang hpe hkra machyi shangun ai:
●Warm White (2700K-3000K): N-gun n rawng ai, nsam hpraw ai nhtoi (incandescent bulb zawn) – yup gawk, shat gawk, lusha seng ni a matu grai kaja ai.
●Cool White (4000K-5000K): Neutral hpraw ai nhtoi – rung, shat gawk, dut mari ai shara ni a matu hkrak dik ai (focus hte product hpe grau nna mu lu hkra galaw ya ai).
●Shani nhtoi (6000K-6500K): Nhtoi htoi tu ai, nsam hpraw ai nhtoi (shingra tara jan a nhtoi hpe kasi la ai) – mawdaw daru, bungli galaw ai shara, tsi rung ni hta htuk manu ai (sadi maja ai lam hpe grau kaja hkra galaw ya ai).

Q5: Ceiling spotlight LED ni hpe hpaji rawng ai ni hku nna jung ra ai kun?

A5: Surface-mounted model ni hpe DIYers ni gaw, wan n-gun hte seng nna, npawt nhpang machye machyang (power hpe pat kau, wire ni hpe matut mahkai, ceiling de jung da ai) ni hte jung mai ai. Recessed model ni hta, ceiling hpe gang je kau ra ai rai yang, hpaji rawng ai wan jak hpaji ninghkring langai mi ra na re (wiring (sh) npawt nhpang arai ni hpe n hkra hkra). Anhte a website hta manu jahpu n jaw ra ai sha install galaw na matu lam matsun (video hte PDF) ni hpe jaw ya nna, anhte a madi shadaw hpung gaw ga san ni hpe htai ya na matu 24/7 nga ai.

Q6: Ceiling spotlights LED hpe gara hku gram lajang nna, asak galu hkra galaw na kun?

A6: Hkamja lam gaw loi mi sha re:
1.Lens hpe shata shagu soft cloth hte dust galaw u (dust gaw nhtoi hpe 15% du hkra shayawm ya ai).
2.Fixture hpe jasan jaseng na matu n hkru n kaja ai tsi ni (ga shadawn, ammonia) hpe koi ga-n-gun n ja ai sabun hte hka hpe lang u.
3.Heat sink hpe insulation hte n pat da ai hpe sadi ra ai (pat da ai heat sink ni gaw asak hpe 30% shayawm ya lu ai).

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