e27 led bulb light 9w

الوصف

• Product: 9W LED bulb
• Base: E*7
• Luminous flux: ≥**0lm
• Input voltage: *5 to **5V AC
• Frequency: *0 to *0Hz
• LED quantity:9pcs
• Power factor (PF): ≥0.*5
• Power efficiency: >*0%
• LED consumption: 9W
• LED luminous efficiency: >**0lm/W
• Color temperature: 3,**0 to 7,**0K optional
• Color index (CRI): ≥*5
• LED brand: Cree or Taiwan (optional)
• Working temperature: **0 to **0°C
• Working humidity: *0 to *0%
• Storage temperature: **0 to **0°C
• Lifespan: ≥*0,**0 hours
• Light housing materials: aluminum alloy