HPL-N  400W/542  E40  HG  1SL

  

  

一般特性

  

灯头座                                                                          E40

玻壳                                                                              BD120  [BD  120mm]

玻壳材料                                                                        硬玻璃

玻壳端口                                                                        涂装

运行位置                                                                        任意[任意或万能(U)]

5％失效时寿命                                                            6000  hr

20％失效时寿命                                                          12000  hr

50％失效时寿命                                                            16000  hr

LSF场致发光片,额定12000小时，12小时循环    65  %

LSF场致发光片,额定16000小时，12小时循环    45  %

LSF场致发光片,额定20000小时，12小时循环    28  %

LSF场致发光片,额定2000小时，12小时循环        99  %

LSF场致发光片,额定4000小时，12小时循环      97  %

LSF场致发光片,额定6000小时，12小时循环      92  %

LSF场致发光片,额定8000小时，12小时循环      83  %

  

  

电气特性

  

额定光源功率                                                              400  W

灯功率(配电感镇流器时)                                                        400.0  (nom),  420  (max)  W

灯电压                                                                          140  V

灯电流(配电感镇流器时)                                                        3.25  A

可调光                                                                            No

光源功率，EM  25°C，额定                                    400  (nom),  420  (max)  W

光源功率，电磁25°C，标称                                      400  W

  

  

环境特性

  

汞（Hg）含量                                                                72  mg

  

  

照明灯技术特性

  

色标                                                                                542  [CCT  of  4200K]

显色指数                                                                        50  Ra8

颜色描述（文字）                                                        冷白色

色温                                                                                4200  K

色温技术                                                                          3900  K

色度坐标X                                                                                                384  -

色度坐标Y                                                                                                384  -

光通量灯具EM                                                                                      22000  Lm

光源光效(配电感镇流器时)                                                        55  Lm/W

2000小时流明维持率                                                  90  %

5000小时流明维持率                                                  85  %

照明效率,额定场致发光片25°C                                            55  Lm/W

LLMF场致发光片,额定20000小时                            72  %

LLMF场致发光片,额定16000小时                            75  %

LLMF场致发光片,额定12000小时                            78  %

LLMF场致发光片,额定8000小时                                82  %

LLMF场致发光片,额定6000小时                              84  %

LLMF场致发光片,额定4000小时                              86  %

LLMF场致发光片,额定2000小时                              88  %

光通量，场致发光片25°C，额定                                22000  Lm

  

  

产品尺寸

  

总长C                                                                                                              290  mm

直径D                                                                                                              121.5  mm

  

  

灯具设计要求

  

灯头灯座温度                                                                    250  C

灯管温度                                                                            350  C