锟接达拷锟斤拷dP3LED锟紷示锟斤拷锟街憋拷锟斤拷锟絖锟斤拷1080P锟竭达拷锟角讹拷锟劫硷拷锟斤拷锟斤拷锟絩锟斤拷---1080P-LED锟紷示锟斤拷锟斤拷指锟紷示锟斤拷锟街憋拷锟斤拷1920*1080锟斤拷P3全锟斤拷锟紷示锟斤拷每平锟斤拷锟斤拷锟截烇拷111111锟絚锟斤拷锟斤拷锟斤拷锟斤拷攵拷锟�1080P锟揭冿拷(n锟斤拷i)P3锟斤拷锟斤拷幕锟斤拷锟紷示锟斤拷锟斤拷e锟斤拷19平锟斤拷锟斤拷锟斤拷锟斤拷锟絶锟秸癸拷蕦锟斤拷I(y锟斤拷)锟斤拷锟斤拷锟斤拷锟揭冿拷(n锟斤拷i)锟斤拷锟斤拷LED锟紷示锟斤拷锟叫發(f锟斤拷)锟斤拷锟絘(ch锟斤拷n)锟斤拷锟絣(f锟斤拷)锟斤拷锟絙锟斤拷锟斤拷司P3LED锟斤拷锟斤拷锟紷示锟斤拷锟斤拷锟斤拷锟組锟节撅拷元芯片锟斤拷锟絴(zh锟斤拷)锟斤拷3锟斤拷品锟絴(zh锟斤拷)锟叫業(y锟斤拷)锟斤拷锟揭冿拷(n锟斤拷i)锟斤拷锟斤拷锟斤拷N锟斤拷號LED锟紷示锟斤拷锟斤拷锟斤拷N規(gu锟斤拷)锟斤拷锟絰锟斤拷锟斤拷锟缴滿锟斤拷蛻魧Σ锟酵曪拷锟酵分憋拷锟绞碉拷要锟斤拷锟斤拷請锟酵戯拷锟斤拷锟斤拷(j锟斤拷)锟斤拷锟斤拷锟侥條锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絰锟斤拷锟斤拷m锟斤拷LED锟紷示锟斤拷锟斤拷
锟揭冿拷(n锟斤拷i)LED锟紷示锟斤拷
1锟斤拷锟斤拷司锟狡筹拷锟斤拷一锟阶低癸拷锟斤拷Q锟斤拷锟斤拷锟斤拷锟斤拷使锟紷示锟斤拷锟絓锟叫時锟斤拷原锟斤拷锟斤拷(ji锟斤拷)锟斤拷1/3锟斤拷锟揭傦拷一直锟斤拷锟叫癸拷(ji锟斤拷)锟杰環(hu锟斤拷n)锟斤拷锟斤拷锟絆(sh锟斤拷)計锟斤拷锟斤拷锟斤拷锟絀(y锟斤拷)锟斤拷*锟矫ｏ拷锟斤拷锟侥革拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絃锟斤拷锟斤拷**锟斤拷锟酵癸拷锟斤拷20%锟斤拷锟斤拷蠝乜锟�锟斤拷锟紷锟截★拷锟斤拷锟截硷拷锟絞(sh锟斤拷)锟斤拷锟斤拷PFC锟絆(sh锟斤拷)計锟斤拷锟铰凤拷锟斤拷锟斤拷w锟斤拷(ji锟斤拷)锟斤拷≥40%锟斤拷锟斤拷锟叫碉拷碳锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟杰烇拷蛻锟斤拷锟�(ji锟斤拷)锟絪锟斤拷M锟斤拷LED锟斤拷锟斤拷幕锟絊锟斤拷锟斤拷锟斤拷蛻锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷诘漠a(ch锟斤拷n)品锟斤拷锟絕锟斤拷锟斤拷锟斤拷锟斤拷
2锟斤拷锟斤拷平锟斤拷锟斤拷锟饺高ｏ拷锟斤拷平锟斤拷效锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷**锟斤拷锟斤拷锟絚校锟斤拷锟斤拷锟絞(sh锟斤拷)锟斤拷使每一锟斤拷模锟終锟絞锟斤拷锟斤拷锟斤拷锟絞锟紷示锟絔锟斤拷色锟斤拷,锟缴拷锟斤拷c校锟斤拷锟斤拷锟斤拷锟斤拷使LED锟紷示锟斤拷锟侥拷锟斤拷锟斤拷锟斤拷S锟斤拷锟斤拷锟組锟斤拷锟教業(y锟斤拷)锟矫的革拷視锟絏品锟絴(zh锟斤拷)锟斤拷要锟斤拷锟斤拷锟斤拷LED锟絣(f锟斤拷)锟斤拷芯片锟斤拷锟揭傦拷?n锟斤拷i)锟斤拷锟斤拷锟斤拷锟皆拷b锟叫囷拷锟絖锟斤拷锟斤拷元**原锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絫锟斤拷锟揭傦拷锟斤拷锟矫凤拷锟絆锟皆的ｏ拷锟紷示锟斤拷锟斤拷锟絯锟斤拷锟斤拷≥8000cd/锟絆锟斤拷锟斤拷锟斤拷太陽癸拷锟斤拷锟斤拷锟斤拷然锟斤拷锟斤拷锟斤拷見锟斤拷
3锟斤拷锟揭傦拷锟斤拷锟絆(sh锟斤拷)計LED锟斤拷锟絯锟絩追锟斤拷锟斤拷锟�锟斤拷锟斤拷锟絧锟斤拷锟斤拷(ji锟斤拷)锟絪锟斤拷锟絓輸锟缴憋拷锟斤拷锟节凤拷水锟斤拷锟斤拷锟揭傦拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷思锟斤拷锟节擄拷锟斤拷IP67锟侥凤拷锟給锟饺硷拷锟斤拷锟节戯拷锟斤拷h(hu锟斤拷n)锟斤拷使锟斤拷*锟斤拷锟矫擄拷锟斤拷锟斤拷锟斤拷司也锟斤拷蛻锟斤拷峁╋拷锟斤拷P(gu锟斤拷n)锟侥維锟睫傦拷锟�锟斤拷锟斤拷锟叫的傦拷锟斤拷锟斤拷锟侥ｏ拷K锟斤拷锟絆(sh锟斤拷)計锟斤拷锟斤拷锟斤拷锟桔猴拷S锟給锟斤拷
P3LED锟紷示锟斤拷锟街憋拷锟斤拷锟角讹拷锟斤拷:
每平锟斤拷锟街憋拷锟斤拷=1/锟斤拷锟斤拷锟絞锟斤拷(锟斤拷位锟斤拷锟斤拷M锟斤拷/锟斤拷锟斤拷锟絞锟洁（锟斤拷位锟斤拷锟斤拷M锟斤拷锟斤拷锟界：锟絶锟秸癸拷锟絇3锟紷示锟斤拷每平锟斤拷锟街憋拷锟斤拷=1/0.003/0.003=111111DOT(锟絚锟斤拷
通锟絕锟斤拷锟较碉拷計锟姐方锟斤拷锟揭傦拷锟斤拷知锟斤拷P3全锟斤拷锟斤拷锟街憋拷锟斤拷锟斤拷锟絖锟斤拷111111锟絚/平锟斤拷锟斤拷
P3全锟斤拷LED锟紷示锟斤拷锟斤拷锟矫凤拷锟絙锟斤拷式锟斤拷SMD锟斤拷锟絅2121锟斤拷锟介（锟节燂拷全锟绞ｏ拷锟斤拷锟斤拷一锟斤拷锟斤拷要锟缴紅锟紾锟絳锟斤拷锟絅锟缴拷锟�(g锟斤拷u)锟斤拷锟斤拷一平锟斤拷锟斤拷锟斤拷111111锟斤拷锟斤拷锟斤拷锟絚锟斤拷(sh锟斤拷)锟斤拷每锟斤拷锟斤拷锟斤拷锟絚之锟絞锟斤拷锟絚锟絞锟斤拷锟斤拷3mm锟斤拷锟斤拷锟借方式锟斤拷16锟斤拷锟斤拷一平锟斤拷锟阶碉拷锟斤拷锟侥癸拷锟绞达拷锟斤拷锟�1300锟斤拷每平锟斤拷锟斤拷锟斤拷锟铰穎锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟缴拷锟较革拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰讹拷锟斤拷锟斤拷使锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷視锟角革拷锟斤拷
P3LED锟紷示锟斤拷指锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟絞锟斤拷3mm锟斤拷锟絶锟秸癸拷锟絃ED锟紷示锟斤拷P指锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟絞锟斤拷锟叫�锟斤拷P锟斤拷锟斤拷臄锟�(sh锟斤拷)值越小锟絝锟斤拷锟斤拷锟斤拷锟杰讹拷越锟斤拷越锟斤拷锟斤拷锟斤拷
P3锟紷示锟斤拷锟斤拷锟矫凤拷锟絙锟斤拷式锟斤拷SMD锟斤拷锟絅2121锟斤拷锟介（锟节燂拷全锟绞ｏ拷锟斤拷锟斤拷一锟斤拷锟斤拷要锟缴紅锟紾锟絳锟斤拷锟絅锟缴拷锟�(g锟斤拷u)锟斤拷锟斤拷一平锟斤拷锟斤拷锟斤拷111111锟斤拷锟斤拷锟斤拷锟絚锟斤拷(sh锟斤拷)锟斤拷每锟斤拷锟斤拷锟斤拷锟絚之锟絞锟斤拷锟絚锟絞锟斤拷锟斤拷3mm锟斤拷锟斤拷锟借方式锟斤拷16锟竭ｏ拷一平锟斤拷锟阶碉拷锟斤拷锟侥癸拷锟绞达拷锟斤拷锟�1300锟斤拷每平锟斤拷锟斤拷锟斤拷锟铰穎锟斤拷锟斤拷锟絆(sh锟斤拷)锟斤拷锟斤拷锟缴拷锟较革拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰讹拷锟斤拷锟斤拷使锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷視锟角革拷锟斤拷锟斤拷