4W B22, A60 LED Filament Bulb, Equivalent 40W Incandescent Lamp, Warm White

Pure Photon’s 4W retro-fit LED Filament bulb (bayonet base) delivers a warm white light and brightness, similar to a 40W incandescent bulb. It has the appearance, feel and weight of a traditional light bulb. Featuring an LED filament chip, which enables a super-wide 300 degree beam angle. A decorative lamp, ideal for living rooms, hallways and kitchens.

 

  • Filament technology with super-wide beam angle
  • Warm light
  • 470 Lumens
  • Non-Dimmable
  • A++ Energy rating

Estimated Yearly Running Cost £2.02! Based on  10hrs. per day, 1 bulb, 360 days year (14p kWh)

General Spec

  • Partcode: PPHFBU4B223K
  • Product Type: Classic Bulb
  • Application: Indoor, Commercial/Residential General Lighting
  • Warranty: 2 Yrs
  • CE / RoHS: Yes

Physical Spec

  • Base Type: Bayonet cap, B22
  • Globe Type: Classic Bulb, A60
  • Globe Finish: Clear
  • Construction: Glass
  • Length: 108mm
  • Diameter: 60mm
  • Weight KG: 0.3

Electrical Spec

  • Wattage (W): 4
  • Wattage Equivalent: 40 Watts
  • Input Voltage (V): 220-240 AC
  • Lamp current (mA): 42
  • Frequency (Hz): 50/60
  • Power Factor: >0.50
  • Dimming: Non-dimmable

Light Spec

  • Lumens: 470lm
  • Lumens per Watt: 118 lm/W
  • Correlated Colour Temperature (CCT): 3100k
  • Colour Temperature: warm light
  • Colour Rendering Index (CRI): >=80
  • Beam Angle: 30
  • LED Type: Filament chip
  • Instant on – Less than 1 second: Yes
  • Lifetime: 30,000 hrs
  • Switching Cycles: 25,000