Performer L-Tube 4000K 4ft (32W EQ)


The #1 company in semiconductor technology introduces innovative LED lighting with unrivaled performance. Samsung Performer L-Tubes deliver maximum efficiency and minimal power consumption to light expansive commercial spaces. The all-new lightweight design includes an integrated driver and allows for a simple upgrade with immediate savings. Be smart. Support the environment and your bottom line.

  • Superior Performance with Lumen Efficacy of 117 Lm/W
  • 50,000 Hour Life Reduces Relamp Frequency Up to 2.5 Times Against Fluorescent
  • Saves Over 50% in Energy Costs Compared to Fluorescent Technology
  • DLC Qualification Can Help Reduce Up Front Costs Through Utility Incentives (check with your local utility for details)
  • See Specifications

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Product Features

A Stunning Return On Investment

Cut your energy usage more than you ever thought possible. Our revolutionary DLC qualified LED tube uses up to 60% less energy, yet performs better than fluorescent to bring you incredibly high efficiency up to 117 lm/w and drastically lower costs.*
*F40T12 on 1.18 ballast factor uses 47.2W of energy, compared to 18W for the Samsung Performer L-Tube (or 62% less energy)

Change Your Lamps, Not Your Look

Get the consistency of traditional lighting with the benefits of LED through this simple upgrade. The Samsung Performer L-Tube is perfect for those who want energy efficiency and reduced maintenance while keeping their existing look and feel.

Designed For Worry Free Maintenance

Install it and forget it with the 50,000 hour Performer L-Tube. With an integrated driver, you don’t have to worry about lamp or ballast maintenance and can enjoy consistent and reliable light for 11+ years.**
**50,000 hours / 4,380 hours (12 hours * 365 days) = 11.4 years

Environmentally and Economically Sound

Appreciate everything they have to offer- and what they don’t. The Samsung L-Tubes are free of mercury, lead and glass allowing for non-hazardous disposal. Samsung L-Tubes help you save money while saving the planet.

DLC Qualified

A DLC listed product may be eligible for utility incentives and rebates; this can help reduce the initial cost for a faster payback on your investment. Please check with your local utility for eligibility.



Energy Consumption (W): 18


Average Lifetime (hours): 50,000

Lighting Characteristics

Color Temperature (K): 4000


Lumen Output: 2100

Electrical Specifications

Voltage (V): AC 120~277

Efficiency (lm/W) 117
Lamp Equivalency (W) 32W
Electrical Specifications
Frequency (Hz) 50/60
Input Current (mA) 0.07-0.16
Power Factor ≥ 0.9
Operating Temperature (F) -4~+122
Lighting Characteristics
Dimmable None
CRI 83
Product Specifications
Ordering Code SI-L8T19112AUS
Diameter (inches) Φ 1.1"
Length (inches) 47.8"
Case Quantity 20
Weight (oz) 7.4 oz.
Warranty Period 5 Years
Safety Rating UL Classified
Product Listing DLC Qualified

Features and specifications are subject to change without prior notification


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