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Bulb Type
Incandescent (Tungsten)
Over 100 Watts
Bulb Features
Dimmable Bulb
Long Life
Bulb Color
White Bulb Color
Ease of Installation
Beginner (Installs < 10 minutes)
Aero-Tech Light Bulb
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Long-Life 120-Watt Flood Light Bulb Burns 20,000 Hours Before Needing Replacement
Aero-Tech Light Bulb 120BR40/FL 120 Watt Indoor Flood Light Bulb, 20,000 Hours
Aero-Tech Light Bulb 120BR40/FL 120 Watt Indoor Flood Light Bulb, 20,000 Hours
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Reflector Disc & Filament Supports Corrosion-Resistant Brass Base
Aero-Tech Light Bulb 120BR40/FL 120 Watt Indoor Flood Light Bulb, 20,000 Hours
Item# 903313
Price: Normally $12.99 
Hot Deal $7.68
Free shipping on orders over $50 - See Details


  • Bulb last 20,000 hours, 26 times longer than standard bulbs
  • Tungsten filament is supported by 7 wires for extra shock resistance
  • Krypton gas element reduces heat to prolong filament life
  • Reflector disc protects basing from heat

Essential Info

The average light bulb lasts about 750 hours, which can seem a very short time if the bulb is located in a hard-to-reach location. Replace your indoor flood light bulbs with bulbs manufactured to burn up to 26 times longer than the average general service bulb. The 20,000-Hour, 120-Watt Indoor Flood Light Bulb is designed to burn for 20,000 hours.

What's Included

  • 1x - Flood Light Bulb
  • More Info

    Instead of using an ordinary filament with no support, the 20,000-Hour, 120-Watt Indoor Flood Light Bulb has an extra heavy-duty pure chemically treated 20,000-hour filament supported by five support wires and two lead wires, which helps provide long life and excellent resistance to vibration and shock. The bulb uses an expensive krypton rare gas element, which reduces heat and prolongs filament life. A reflector disc protects the basing cement from heat and directs more light on your task area. The brass base eliminates corrosion and prevents the lamp from sticking in a socket.

    Indoor flood light bulbs are also available in a 65-watt size. For indoor/outdoor flood lights, use the 75-watt or 150-watt indoor/outdoor bulbs.



    Manufacturer:Aero-Tech Light Bulb
    Manufacturer Product No.:120BR40/FL
    Dimensions:6.5" H x 5" diameter
    Energy:120 watts at 120 volts
    Life:20,000 hours at 120 volts
    Filament:Non-sag tungsten mounted on two lead wires and 5 support wires

    Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.
    Manufacturer contact information: Aero-Tech Light Bulb Co, Tel: (847) 352-4900 Ext 229


    Reflector Disc & Filament Supports  Corrosion-Resistant Brass Base     
    Reflector Disc & Filament Supports  Corrosion-Resistant Brass Base     


    53 Ratings
    5 star: 60%  (32)
    4 star: 17%  (9)
    3 star: 2%  (1)
    2 star: 6%  (3)
    1 star: 15%  (8)
    Average Customer Rating
    (53 customer ratings)
    Share your thoughts with other customers
    RATOMIR -- santa barbara, CA   6/30/2013
    Exellent! Thanks
    DAVID -- atlanta, GA   1/3/2013
    Installation was very easy and, of course, they were very easy to use. They are a bit pricey and quite difficult to find.
    BRIAN -- rockaway, NJ   4/8/2012
    Like the bulbs a lot. This time the packing was just ok. They were bubble wrapped, but when I opened package, they weren't tightly in place, kind of tossed around a bit. Otherwise 5 stars.
    BRIAN -- rockaway, NJ   11/20/2011
    Bulbs came wrapped securely. Aero-Tech has been good in the past, hope for the same performance.
    MARIAN -- austin, TX   7/21/2011
    The service was remarkable. We had immediate responses to our inquiries. I was disappointed in the light bulb, but I don't think that's your fault. I think that 120 watt floodlights have changed and are entirely different from the dozens of floodlights in our house. It's discouraging that we can't find similar lights to what we're already used to. But that's certainly not the fault of Smarthome. We were extremely impressed with the one-on-one service your firm accorded us.
    GERARDO -- river vale, NJ   7/5/2011
    I was hoping for more illumination. Went with a 100W spot light instead.
    JONATHAN -- queens village, NY   6/27/2011
    Shipped on time. Delivered unbroken. Installed simply. Hopefully will work as advertised including durability of product. Will see over time.
    BERT -- birmingham, AL   5/29/2011
    Shipped right away.
    TOM -- katy, TX   2/10/2011
    Product is great works perfect. Service was excellent
    ROBERT -- holtsville, NY   1/20/2011
    The light emitted from the bulbs emitted a yellowish tinit to them, making them unusable. Be careful, if you need birght white flood lights, these are NOT it.
    GEORGIA L. -- portland, OR   11/22/2010
    Fine product, great service
    VIRGINIA A -- las cruces, NM   11/12/2010
    This was a hard-to-find replacement bulb, and we got an excellent price and efficient service with Smarthome.
    STEVEN -- budd lake, NJ   10/14/2010
    Great service, used internet 100%. This company is a winner! The prices are great!
    MARILYN -- scarsdale, NY   10/8/2010
    worst product i have encountered! in addition to blowing out within 15 seconds of being turned on, the bulbs were impossible to remove - having disintegrated in the sockets. i needed to hire an electrician to romove the base and shards from my ceiling fixtures...making the bulbs an extremely expensive faulty product.
    ROBERT L -- oak harbor, WA   8/20/2010
    Since I purchased 6 bulbs for our church to be used as the current bulbs fail, I tested all of the bulbs when they were received. They all tested good.
    JOAN -- potomac, MD   8/6/2010
    I was not happy with these light bulbs. I bought them because I thought they would provide equal light to the regualar bulbs. Instead they were just as dim as the "energy saver 23 watt" bulbs.
    HARRY -- allen, TX   7/22/2010
    bought them for my parents. this wattage is no longer available in stores thanks to the FEDS!
    CHARLES -- mamaroneck, NY   7/8/2010
    It was great to find a 120 watt bulb that wasn't the new energy conserving types that don't fit in out highhats.
    MS. WENDY -- briarcliff manor, NY   6/23/2010
    the lights arrived in perfect condition. Curiously, they are dimmer than the 120 watt indoor floodlights I purchased before the new government ruling eliminating high wattage bulbs. I am discouraged by this, but figure they are still better than the 65 watts I will be stuck with.
    DONALD -- powder springs, GA   5/18/2010
    Quick service and a reasonable price. I'll be back! (apologies to Arnold!)

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