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Internet # 308350356

Model # 539163

Store SKU # 1004072107

32W T8/40W T12 Equivalent 4 ft. Type A Linear Universal Fit Daylight LED Tube Light Bulb (5000K) (2-Pack)

Includes 2 bulbs ($11.49 /bulb)
Buy 6 or more $20.68
  • 4’ T8 & T12, operating on both electronic and magnetic ballasts
  • Daylight LED tube lamp ideal for concentrating and task work
  • Energy saving LED lasts roughly 32.9 years (Based on 3 hr/day)
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0 in stock
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Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

Philips UniversalFit LED Tubes. The Easiest Replacement for Linear Bulbs. Philips UniversalFit LED Tubes (16T8/LED/48-850/UF18/G) replace T8 and T12 linear fluorescent bulbs and can be used with most electronic or magnetic ballasts. Tubes provide bright, energy efficient light in kitchens, laundry rooms, garages and more with up to 40% energy savings (compared to F32T8 electronic instant start systems). These bulbs turn on instantly, contain no mercury, operate in cold temperatures, and have a long life span. LED lifetime means the length of time (in hours) until half of the LED light sources maintain at least 70% of their initial lumen output (B50, L70). Easily replaces T8 or T12 linear fluorescent bulbs with no rewiring; Compatible with electronic or magnetic ballasts; Turns on instantly and delivers bright, clear light; Bright, even light for rooms with frequent on/off switching; 36,000 hour lifespan.


  • Estimated yearly energy cost: $2.05 (based on 3-hours/day, 11/kWh, costs depend on rates and use)
  • Life: 36,000-hours
  • Light appearance: 5000K (daylight)
  • Energy used: 16-Watt (equivalent to a 32-Watt linear fluorescent light bulb)
  • Ideal for use in general lighting applications where fluorescent lighting is used like laundry rooms, kitchens, garages as well as commercial use in offices and hospitals
  • Contains mercury: no
  • See every detail when you illuminate your kitchen, garage, workshop, or basement with bright, efficient LED light; ideal for general use or task lighting throughout your home or office, Philips UniversalFit LED tubes turn on instantly with no flickering or wavering
  • Perfect for retail spaces, offices, school, hospitals, and more, Philips UniversalFit LED tubes are compatible with most electronic and magnetic ballasts and deliver bright, even lighting and up to 40% savings on electricity bills; plus, the long lifespan reduces the hassle of changing burned out fluorescent bulbs in hard to reach areas
  • Unsure of tube size or ballast type? Philips UniversalFit LED tubes remove the guesswork because they're designed to replace T8 and T12 linear fluorescent bulbs and can be used with most electronic or magnetic ballasts. Replacement is easier than ever
  • Philips UniversalFit LED tubes are compatible with most electronic and magnetic ballasts, and are the fastest and easiest replacement for T8 and T12 linear fluorescent lights; UniversalFit bulbs are easy to install and offer reliable performance so you can be confident they will perform as expected
  • Poor quality light can cause eye strain with the amount of time many of us spend indoors, it's more important than ever to properly light your home or office; Philips products are designed to meet stringent EyeComfort requirements for flicker, strobe, glare, color rendition and dimming effects
  • Make the switch from linear fluorescent lights to Philips UniversalFit LED tubes and enjoy energy savings up to 40% while filling your rooms with bright, even light; Philips tube lights contain no mercury and have a long life expectancy to minimize bulb changes ; savings based on comparison to F32T8 electronic instant start systems
  • Bulb Tube Type: Type A Plug and Play
  • Shop All Philips LED Light Bulbs
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 308350356

Model # 539163

Store SKU # 1004072107

Additional Resources

Shop All Philips



Approximate Light Bulb Length

4 ft.

Bulb Diameter (In.)


Product Length (in.)

2.44 in


Actual Color Temperature (K)


Average Life (hours)


Ballast Compatibility

Type A

Bulb Color


Bulb Construction


Bulb Finish


Bulb Shape


Bulb Type

General Purpose

Color Rendering Index (CRI)


Color Temperature




Control Type


Damp/Wet Rating

Damp Rated

Dimmable Capability

Non Dimmable


Not Applicable



Light Bulb Base Code


Light Bulb Base Type

Fluorescent Pin Base

Light Bulb Features

Energy Saving, Plug and Play

Light Bulb Setup


Light Bulb Shape Code


Lighting Technology


Lumens (Brightness)


Max. Operating Temperature (F)

113 °F

Number of Bulbs Included




Volt (v)


Wattage (Watts)


Wattage (watts)


Wattage Equivalence

32 Watt

Warranty / Certifications

Certifications and Listings

UL Listed

Manufacturer Warranty

See packaging

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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Customer Reviews

4.2 out of 5

  • 4.2 out of 3,139 reviews
  • 75% recommend this product
Filter by:
Showing 1-10 of 3,139 reviews
Arrived broken
One came smashed, will now need to deal with a return
    • Recommended
    The base on both bulbs were broken found starting with insulation
      • Recommended
      3 found this review helpful
      Fire Hazard
      Melted and burned after 5 months of use. These low quality bulbs are a fire hazard.
        2 found this review helpful
        to know before buying
        My kitchen light has 4 tubes and a ballast. When I replaced 2 left tubes, only 1 was working. Only after I removed all old tubes and placed leds on outer most slots, it was working. For now, I'm going to leave 2 slots empty as it provides ample light. If you have 2 tube lights, this will very likely to work, but if you have lights like mine, get the brightest because you have get by with 2 lights instead of 4.
          • Recommended
          2 found this review helpful
          Super bright in laundry room and garage. Just what we...
          Super bright in laundry room and garage. Just what we needed!
          • Verified Purchase
          1 found this review helpful
          It’s not white led
          Trying 2 packs, it says white led but in the fact it warm led
            3 found this review helpful
            Do better Home Depot
            This is pretty disappointing for a first time purchase. I’m disabled. I don’t have the body to struggle in pain putting kitchen lights into the ceiling, only to find out they’re defective One wouldn’t light up and then 5 minutes later the other one went out! Did you send me a return? Are you that disorganized or just disingenuous? The box was just scotch taped, so I assumed I got defects and unfortunately I was right. I thought despite the bad reviews, there are still some great ones, I’ll give it a chance. So wrong I was. Then I was told no replacements and to go to the store to exchange? Wow. Do better Home Depot. I was planning on getting flooring from you and now rethinking a lot.
              11 found this review helpful
              Garage lighting
              Perfect product , bright and easy to install
              • Verified Purchase
              • Recommended
              Plug n Play
              We had no way of doing if our closet lights are magnetic or instant so I was thrilled to find these...we have 6 4ft bulbs and they have been in various stages of burning out. Bought 4 of these bulbs and now have amazing lighting!
                • Recommended
                1 found this review helpful
                Great replacement for old school 4’ fluorescent tubes. Lit right up. Saves energy.
                Put in to replace failing 4’ old style fluorescent tubes
                • Verified Purchase
                • Recommended
                2 found this review helpful
                Showing 1-10 of 3,139 reviews