Application:Office,Home,Coffee Shop
Color Temperature(CCT):2200K Warm White
Lamp Body Material:Glass
Base Type:E27
CRI (Ra>):80
Brightness: 400lm
Input Voltage(V):AC165-265V
Lamp Luminous Efficiency(lm/w):100
Lamp Luminous Flux(lm):200
Working Temperature(?):-20 - 45
Color Rendering Index(Ra):80
Power Supply:AC
Light Source:LED
Switch Mode:Manual Button
Lifespan (hours):25000
Working Time (hours):25000
Filament Model:spiral
Wattage:4W
Color temperature:2700K
Lifespan:30000h
Color:Amber
Size: 3 x 22.5cm
What's in the box
1 x 4W 225mm Spiral Filament Bulb E27