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Bulb Type
Incandescent (Tungsten)
Bulb Features
Dimmable Bulb
Long Life
Bulb Color
Frosted Bulb Color
Ease of Installation
Beginner (Installs < 10 minutes)
Aero-Tech Light Bulb
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Long-Life 100-Watt Frosted Light Bulbs Burn 20,000 Hours Before Needing Replacement
Aero-Tech Light Bulb 100A19/FR 20,000-Hour 100-Watt Light Bulb, Frosted, Package of 6
Aero-Tech Light Bulb 100A19/FR 20,000-Hour 100-Watt Light Bulb, Frosted, Package of 6
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6-Pack Extra-Heavy Duty Bulbs Reflector Dis & Filament Supports Corrosion-Resistant Brass Base
Aero-Tech Light Bulb 100A19/FR 20,000-Hour 100-Watt Light Bulb, Frosted, Package of 6
Item# 903307
Price: Normally $16.99 
Hot Deal $8.84
Free shipping on orders over $175 - See Details


  • Bulbs 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

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 standard light bulbs with bulbs manufactured to burn up to 26 times longer than the average general service bulb. The 20,000-Hour 100-Watt light bulbs are a package of six frosted bulbs designed to burn for 20,000 hours.

What's Included

  • 6 light bulbs
  • More Info

    Instead of using an ordinary filament with no support, The 20,000-Hour 100-Watt light bulbs have an extra heavy-duty pure chemically treated 20,000-hour filament supported by five support wires and two lead wires, which help provide long life and excellent resistance to vibration and shock. They use 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.

    These 20,000-hour light bulbs are also available with clear glass. Long-life bulbs are also available in a variety of sizes, including 75-watt and 150-watt indoor/outdoor flood lights, and 65-watt and 120-watt indoor flood lights.



    Aero-Tech Light Bulb Product No.:100A19/FR
    Dimensions:4 1/4" H x 2 3/8" diameter
    Light Output:950 Lumens at 120 volts
    Energy:100 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


    6-Pack Extra-Heavy Duty Bulbs  Reflector Dis & Filament Supports  Corrosion-Resistant Brass Base   
    6-Pack Extra-Heavy Duty Bulbs  Reflector Dis & Filament Supports  Corrosion-Resistant Brass Base   


    8 Ratings
    5 star: 75%  (6)
    4 star: 0%  (0)
    3 star: 12%  (1)
    2 star: 0%  (0)
    1 star: 12%  (1)
    Average Customer Rating
    (8 customer ratings)
    Share your thoughts with other customers
    THOMAS -- muskegon (norton sho, MI   3/21/2013
    Bulbs are OK
    ROBERT -- green cove springs, FL   11/8/2011
    These light bulbs are built like tanks. They will easily last as long as they are rated. Just remember that bulb life and luminous intensity are two sides of the same coin. You can't maximize both. These bulbs produce about the same lumens as a standard 60 watt bulb. Do you like using 100 watts of power to produce 60 watts worth of incandescent light? You do if changing the bulb is a giant production! I happily use these in crazily inaccessable fixtures, but nowhere else.
    TERRY -- chesterfield, VA   6/6/2011
    Great product
    RITA -- safety harbor, FL   2/17/2011
    thank you for a prompt and complete order.!
    RICH -- algonquin, IL   11/18/2010
    1 of 5 bulbs in the same fixture burnt out in the first 15 days
    JANE -- naperville, IL   10/9/2010
    Ordering was easy...shipment was fast..these bulbs are fantastic.

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