الوصف

9W E*7 COB Led Bulb

Specifications:

• Size (W x H): *0x **5mm
• Net weight: *8g
• LED chip: models
• Power: 9W
• Color temperatures: WW (2,**0 to 3,**0K), CW (4,**0 to 6,**0K)
• Input voltages: *5 to **5V AC or **5 to **5V AC
• Efficiency: (WW) *0 to *5lm/W, (CW) *0 to **0lm/W
• CRI: >*0Ra
• PF: >0.5
• Operation temperatures: **0 to *0°C
• Lamp base: E*7/E*6/E*7/E*4/B*2
• Materials: airlines-cast aluminum and PC
• Average lifespan: ≥*0,**0 hours

Features:

• Designed with constant current and isolated circuit driver which has high-powered conversion efficiency and high power factor
• Assembled with modular structure it is easy to install and maintenance
• No UV or IR radiation, no flickering
• Eye-shielded
• Certificate: RoHS, CE
• Eco-friendly