欧司朗24V 系列溴钨灯的型号有：64435U，64445U
1．使用减少紫外线的石英，让HALOSTAR 可以过滤掉不想要的紫外线.与普通传统型插拔式灯比可减少多达80%的紫外线的输出.符合严格的防紫外线的保护 (IEC 60432).
2．插拔式底座可防止腐蚀
3．轴向式灯丝保证可以有直射的灯光
4．高流明
|
Base (standard designation) |
G4 （64435 U） |
|
Filament setting |
轴向 |
|
Nominal wattage |
20 W |
|
Rated wattage |
20 W |
|
Nominal voltage (product) |
24 V |
|
Contact spacing |
|
|
Diameter |
|
|
Bulb diameter |
|
|
Length |
|
|
Light centre length (LCL) |
|
|
Luminous flux |
320 lm |
|
Nominal lamp life time |
1000 h |
|
Rated lamp life time |
1000 h |
|
Colour temperature |
3000 K |
|
Colour rendering index Ra |
100 |
|
Mercury-free |
是 |
|
Base (standard designation) |
GY6.35 （64445 U） |
|
Nominal wattage |
50 W |
|
Rated wattage |
50 W |
|
Nominal voltage (product) |
24 V |
|
Contact spacing |
6, |
|
Diameter |
|
|
Bulb diameter |
|
|
Length |
|
|
Light centre length (LCL) |
|
|
Luminous flux |
900 lm |
|
Nominal luminous flux |
850 lm |
|
Rated luminous flux |
850 lm |
|
Nominal lamp life time |
2000 h |
|
Rated lamp life time |
2000 h |
|
Colour temperature |
3000 K |
|
Rated colour temperature |
3000 K |
|
Colour rendering index Ra |
100 |
|
Mercury-free |
是 |