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Hoʻolaha hoʻomaha makahiki hou
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Nā kukui LED VS nā kukui kukui
No ke aha i makemake nui ai ka poʻe e hoʻohana i nā kukui LED ma mua o nā kukui incandescent?Eia kekahi mau hoʻohālikelike, hiki paha ke kōkua iā mākou e ʻike i ka pane.ʻO ka ʻokoʻa mua ma waena o nā kukui incandescent a me nā kukui LED ʻo ia ke kumu hoʻomālamalama.Ua kapa ʻia ke kukui uila he ʻōpuʻu uila....Heluhelu hou aku -
mōʻaukala hoʻomohala LED
1907 Ua ʻike ka ʻepekema Pelekane ʻo Henry Joseph Round e hiki ke loaʻa ka luminescence i loko o nā kristal carbide silika ke hoʻohana ʻia ke au.1927 Ua ʻike hou ka ʻepekema Lūkini ʻo Oleg Lossew i ka "Round effect" o ka hoʻokuʻu māmā.A laila ua nānā ʻo ia a wehewehe i kēia ʻano ma ka mor...Heluhelu hou aku -
ʻO ke kukui o waho ke kukui hiki ke hoʻihoʻi hou ʻia
【INTRODUCTION】 Hoʻolālā ʻia a hana ʻia kēia ʻano kukui kuʻu ma muli o nā koi maʻamau no ka hana palekana o kaʻu kukui.【NĀ MEA】 n Hoʻohana i ke kumu kukui LED: kiʻekiʻe o ka luminous rate, lōʻihi lawelawe l...Heluhelu hou aku -
Ke kukui pahū no ke ʻano lānahu hale hoʻokele kinoea
Nā kūlana hana maʻamau: 1. ʻAʻole iʻoi aku ke kiʻekiʻe o ka pae hoʻonohonoho i ka 2000m;2. ʻO ka mahana ambient -40 ℃ ~ + 40 ℃, a ʻaʻole ʻoi aku ka nui o ka mahana wela i loko o 24h ma mua o + 35 ℃;3. ʻAʻole i ʻoi aku ka haʻahaʻa haʻahaʻa o ka ea a puni ma mua o 95% (+ 25 ° C);4. Ma ...Heluhelu hou aku -
ʻO ka holomua hou o LED ma ke kahua o ka ʻimi moana
Ua hoʻoulu ʻia nā mea noiʻi o ke Kulanui ʻo Harvard e ke kula o ka iʻa a ua hana i kahi pūʻulu o nā iʻa iʻa ma lalo o ka wai i hiki ke hoʻokele autonomously a loaʻa kekahi i kekahi, a hui pū i nā hana.Hoʻolako ʻia kēia mau iʻa robotic bionic me ʻelua mau kāmela a me ʻekolu mau kukui LED polū, hiki ke ʻike ...Heluhelu hou aku -
ʻO 10W Solar Panel hou me 12V/7AH Lithium Battery Home Solar Powered System e hana ana no DC Bulb
ʻO ka 10W Solar Panel hou me ka 12V / 7AH Lithium Battery Home Solar Powered System e hana ana no DC Bulb Nā kiko'ī wikiwiki Wahi o ke kumu: Guangdong, Kina inoa inoa: Aina Lighting Model Number: AN-SG12-10W Application: Home Solar Panel Type: Monocrystalline Silicon, Polycrystalline ʻO ke ʻano pākaukau Silicon...Heluhelu hou aku -
Aluminum IP65 waho 50 100 200 300 w hoʻokaʻawale i nā mea āpau i hoʻokahi kukui alanui lā.
ʻO ke kukui alanui o ka lā Nā hiʻohiʻona 1. 1.Integral hale make-cast, kiʻekiʻe mechanical ikaika, a hiki i ka 16 typhoon resistance.2. 3030 LED chips, ʻoi aku ka nui o ka mālamalama a hiki i 150lm / W, 30% kiʻekiʻe ma mua o nā huahana like.3. Hoʻolālā pahu pahu pahu Snap-type, kūpono no ka mālama ʻana i ka pākaukau a me ka mālama ʻana, mālama ...Heluhelu hou aku -
Ke kila kila Plastic LED kukui māla lā IP 65 Water Landscape Light
KA HOʻOKAʻAʻANA ü Nā kukui ʻāina o waho: hana ʻakomi i ke ahiahi ke hoʻopiha piha ʻia e ka lā i ka lā.ʻO ka liʻiliʻi o 4-hola ʻālohilohi e hōʻoia i ka 8-hola kukui i ka pō holoʻokoʻa.ü WATER-RESISTANT: Hoʻolālā ʻia kā mākou mau kukui o waho e lilo i mea hōʻoia i ka wai e hālāwai ai...Heluhelu hou aku -
Kina lā e kau ana i ka namu pepehi lāʻau lele ʻōpala
china solar hanging mosquito killing lamp fly insect trapper Nā kikoʻī kikoʻī Hoʻolālā: Maʻa mau ʻāpana: 50-100 square meters Ka manawa i hoʻohana ʻia: ʻAʻole pili Huahana: Namu-pepehi kukui hoʻohana: ʻAʻala Wehe / Dehumidification, Mosquito Repellent Sticker, Mosquito Repellent Bracelet, insect contro ...Heluhelu hou aku -
Garden Decorative Multi-coloring Flower Solar Waterproof Outdoor Led pua kukui
ʻO ka hiʻohiʻona paʻa i ka wā ʻino Hiki i kēia kukui pua Solar nani ke kukui māla pua artificial ma ka home a i waho paha.ʻO ke aniani hōʻoia wai ʻo IP55, hana ʻia ka pua a me ke kumu i nā mea kiʻekiʻe i hōʻoia ʻia e kū i ka wā ʻino.Nā lāʻau a me nā lau hiki ke hoʻoponopono ʻia.Heluhelu hou aku -
30W/40W/50W hoʻoponopono ʻia ʻo ka ʻōpuʻu alakaʻi ʻana o ka lā.
Nā kikoʻī kiʻekiʻe Ka Mahana Kala (CCT):6000K (Laka Lā) ʻO ke kukui ʻulaʻula (lm/w): 100 Warranty (Makahiki): 2-makahiki Hōʻike Hōʻikeʻike Waiwai (Ra): 80 ʻO ke ola (nā hola): 3000 Wā Hana (Hā) :30000 'Ano: GLOBE Input Voltage(V):DC 12V Lamp Luminous Flux(lm):4000 Hana Hana (℃):-20 – 4...Heluhelu hou aku