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Sylvania FT55DL/830/ECO - 20590

Lamp FT55DL/830/ECO
Description 55W CRI 82 T5 4-Pin (2G11) 3000K Dulux L
Brand Sylvania
MPN 20590
UPC 046135205903


The FT55DL/830/ECO Sylvania 20590 is a 4-Pin Compact Fluorescent T5 55W Lamp with a 2G11 base.
Specifications for the 20590 Sylvania FT55DL/830/ECO Replacement Lamp
Shape T5
Lamp Base 2G11 (4-Pin)
Bulb Finish White
Rated Life 12000 hours
Initial Lumens 4800
Color Temperature 3000 K
Color Rendering Index (CRI) 82
Watts 55 W
Maximum Overall Length - MOL 21.10in (535.00mm)
Diameter 0.71in (18.00mm)
Product Code 20590
Family Name Sylvania Dulux L / High Lumen 4-Pin
Description FT55DL/830/ECO
SKU Qty 1
Case Qty (Price Listed is Per Bulb) 10
Sales Unit Each
UPC 046135205903
Sylvania FT55DL/830/ECO 20590 Replacement Bulb Applications & Features


  • Facilities
  • Retail Display
  • Hospitality
  • Office
  • Restaurant
  • Warehouse


  • Ecologic
  • Sylvania Dulux-L 4-Pin Base High Lumen Compact Fluorescent Lamp for Magnetic, Electronic or Dimming Ballasts
  • EOL Protection
  • High Color Rendering
  • Energy Savings
FT55DL/830/ECO Sylvania Compact Fluorescent Lamp
  • The FT55DL/830/ECO Sylvania fluorescent lamps operate at high surface temperatures that can cause serious physical injuries.
  • Turn power off and allow adequate time (approximately 10 minutes) for the Sylvania FT55DL/830/ECO lamp to cool before attempting replacement.
  • In order to avoid the risk of electrical shock, make sure the power to the fixture is turned off when replacing the FT55DL/830/ECO Sylvania.
  • The Sylvania FT55DL/830/ECO lamps are very fragile. Do not drop, crush, bend or shake them.
  • The FT55DL/830/ECO Sylvania fluorescent tubes may shatter with considerable force when broken.
  • To ensure that the Sylvania FT55DL/830/ECO lamps remain in the sockets for the duration of the operation, make sure that the fixture’s sockets are not worn prior to installation of the lamps.
  • If the FT55DL/830/ECO Sylvania lamps are installed in worn sockets, the lamps could fall out of the fixture during operation.
  • Never operate Sylvania FT55DL/830/ECO lamp above or below its rated current voltage.
  • Electrical connections should be clean and in good condition. Replace the FT55DL/830/ECO Sylvania lamp holders and sockets when needed.
  • Affix the Sylvania FT55DL/830/ECO lamp securely in the socket. Improper installations will cause electrical arcing, overheating and short life to the lamp and socket.
  • Do not look directly at the operating lamp for any period of time; this may cause serious eye injury.
  • FT55DL/830/ECO Sylvania fluorescent lamp use is not recommended in extreme weather conditions.
  • Excessive cold/warm temperatures dramatically affects the Sylvania FT55DL/830/ECO starting, lamp life and lumen maintenance.