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HID?(high intensity discharge lamp)

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This will lead to misleading results when it comes to lighting for dark ... (lm/w) / (Crystal Metal Halide Lamps) (Ceramic Metal Halide ... – PowerPoint PPT presentation

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Title: HID?(high intensity discharge lamp)


1
??????????
  • ??? ??
  • ???????????

2
?????
3
??
HID?(high intensity discharge lamp)
4
???( luminous flux )
????????,?????????????????,?????????????,???????
(lumen, lm) ? ??????????????????????????
5
????(lm/w)
6
????(lm/w)
7
(No Transcript)
8
??/??????
(Crystal Metal Halide Lamps)
(Ceramic Metal Halide Lamp, CMH)
9
???
10
???/????/????
11
??
????????????????????????????(???7080)??????????
???? ??????????????????????????????????????,??????
????????????????,??????????????,????????????,?????
?,??????????????
12
???
??? ????
lt 3300 K ??
33005300 K ??
gt 5300 K ??
13
?????? ???HID ???
14
LED?? ??
15
???LED?
16
LED??
DOE?????????????LED?????????2010?8?31????? 50
lm/W(Plt10W)55 lm/W(P10W)
17
???LED??
18
?????
2100lm/16w13.1lm/w
19
????(LOR?)
????(????????)???????????????????,????????????????
??????????????????????
20
?????
21
???? ( ingress protectionIP )
???? ???? ????
???? ?? ????
0 ??? ???????
1 ????50mm???? ??????????,?????
2 ????12mm???? ?????????
3 ????2.5mm???? ??????????
4 ????1.0mm???? ????,?????
5 ????1.0mm???? ?????,???????????????????????
6 ???? ??????
?????IP50??,?????IP65??
22
???? ( ingress protectionIP )
???? ???? ????
???? ?? ????
0 ??? ???????
1 ?????? ?????????
2 ????15??? ?????????????15???????????
3 ?????? ???65?????????
4 ?????? ???????????????
5 ?????? ???????????????
6 ????? ??????????????????
7 ??? ????????????????,??????????
8 ??? ??????????????????????
?????IP50??,?????IP65??
23
IP50/IP65
24
????
25
??????
26
????
27
??????????




???
???????300Lux,????0.5
28
???????
?(E1E3E5E7)(E2E4E6E8) 4?/20 ???????250
Lux
29
?? ?????? ????? ?? ????
? ? ? ? ??? ??????????????,????? ?????????????????????
? ? ? ? ?? ?????,???????????? ??????????????
? ? ? ? ?? ?????????????,???,????,???????? ??????????????
? ? ? ? ?? ????,???,????? ?????????????????
? ? ? ? ????? ????,???,?????,???? ??????????????
? ? ? ? ?????? ?????,???,?????,????????? ??????????????
30
??
31
???? ????
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