Philips 347708 50 W PL-L 2G11 4-Pin 4300 Lumen 4100 K 82 CRI Compact Fluorescent Lamp
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Manufacturer Signify Lamps
Mfg Catalog # 347708
Codale Part # 435945


  • Available in multiple sizes
  • For use on Rapid Start, Instant Start (40W), Electronic and dimming curcuits
  • Light output comparable to a 32W 4' fluorescent
  • 90% lumen maintenance
  • 82 CRI or higher
  • Available in18,24,36,40,50,55,and 80 watts with 3000,3500,4100,5000 color temperatures (5000K color temperature is only available in 55W)
  • Just 1.4mg of mercury


  • PL-L offers long life in a sleek profile.
  • Available in a broad range of color temperatures.
  • 24 month warranty


  • perfect for 2' x 2' fixtures in office and healthcare facilities.

Warning And Safety

  • Lamp contains mercury. Manage in Accord with Disposal Laws. See: or 1-800-555-0050


General Information

  • Base: 2G11 [ 2G11]
  • Life to 50% Failures (Nom): 10000 h
  • System Description: Rapid Start (RS)

Light Technical

  • Color Code: 841 [ CCT of 4100K]
  • Initial lumen (Nom): 4000 lm
  • Color Designation: Cool White (CW)
  • Lumen Maintenance 10000 h (Nom): 91 %
  • Lumen Maintenance 2000 h (Nom): 94 %
  • Lumen Maintenance 5000 h (Nom): 91 %
  • Correlated Color Temperature (Nom): 4100 K
  • Luminous Efficacy (rated) (Nom): 80 lm/W
  • Color Rendering Index (Nom): 82

Operating and Electrical

  • Power (Rated) (Nom): 50.0 W
  • Lamp Current (Nom): 0.430 A
  • Voltage (Nom): 150 V

Controls and Dimming

  • Dimmable: Yes

Mechanical and Housing

  • Cap-Base Information: 4P


UPC 4667734770
Codale Part No. 435945
Product Long Description Rapid Start (RS)
Color Code 841  [ CCT of 4100K]
Base 2G11  [ 2G11]
Dimmable Yes
Item Long Description Lamps,Fluorescent, Compact, Lamp Type: PL-L 50W/841/4P/RS, Length: 22 1/2 Inch, Watts: 50, Color Rendering Index: 82, Base: 2G11 , Life Average Rated: 20000 Hour, Efficiency: Energy Saver, Light Output: 4300 Lumens
Length 572 mm
Color 841 Cool White
Voltage 150 Volt
Type CFL-ni
Diameter 38.1 MM
Weight 140.000 g
Wattage 50 Watt
Color Temperature 4100 K
Lumens 4300 lm
Base 2G11
Shape PL-L
Family Brand Name Philips Lighting
Lamp Type Compact Fluorescent
Dimmable? Yes
Correlated Color Temp 4100 K
Blade Dimensions 39 mm dia x 572 mm L
Start Type Rapid
Efficacy 80 LPW
Color Rendering Index 82
Sub Brand Generic
Finish Clear
Amperage 0.43 Amp
Lamp Wattage 73 wtt
Power Rating 50 W
Color Coding 841

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