高功率灯丝(High Power Filament) | |||||
产品优势: Product advantages: 1、高光通量,高光效,高功率; High Lumen, High Efficiency , High Power ; 2、覆盖2000lm~8000lm 整灯方案设计 ; Design of lamp scheme covering 2000Lm ~ 8000Lm ; 3、高可靠性,Tj <120℃ ; High Reliability,Tj<120℃ ; 4、可提供第三方LM-80检查报告 ; Third-party LM-80 test reports can be provided ; | |||||
High Power Filament | Product size | VF | CCT | Ra | Lamp Flux |
68*8.0mm | 70v~225v | 2700k~5000k | > 80 | 2000lm ~ 3000lm | |
88*8.0mm | 70v~225v | 2700k~5000k | > 80 | 3000lm ~ 4000lm | |
113*8.0mm | 70v~225v | 2700k~5000k | > 80 | > 4000 lm | |
可靠性、老化测试数据 | |||||
序号 | 实验内容 | 实验条件 | 实验结果 | ||
1 | 灯丝冷热冲击实验 | (-65℃/8min)∽(150℃/8min) | TC1000CC冷热冲击,灯丝无死灯,冷热冲击可靠性OK | ||
2 | 高温储存 | TA =100℃,1000H | 100℃ 1000H 20根无死灯,高温储存可靠性ok | ||
高温高湿存储 | TA =85℃ RH=85% | 85℃ RH85% 1000H 20根无死灯,高温储存可靠性ok | |||
低温储存 | TA =-40℃,1000H | -40℃ 1000H 20根无死灯,高温储存可靠性ok | |||
3 | 开关实验 | 3min开/3min关 | 灯丝开关老化实验能达到500H(5000次)以上,性能ok | ||
4 | 老化实验 | 常温老化板持续点亮 | 样品的光衰在1000H时基本平稳,在98%以上,老化性能良好 |