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    BS-QT4X32120IS
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    SYLVANIA Quicktronic 49947 Image

    SYLVANIA Quicktronic 49947

    (4) Lamp - F32T8 - 120/277 Volt - Instant Start - 0.88 Ballast Factor


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    $10.69 ea
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    BS-QT4X32120IS

    SYLVANIA Quicktronic 49947

    (4) Lamp - F32T8 - 120/277 Volt - Instant Start - 0.88 Ballast Factor

    Comparable Products

    SYLVANIA Quicktronic 49947 Image Plusrite 7294 Image Eiko PM-4X32T8-UNV-IS Image Advance Centium ICN-4P32-N Image GE UltraMax N 78627 Image
    Description SYLVANIA Quicktronic 49947 Plusrite 7294 Eiko PM-4X32T8-UNV-IS Advance Centium ICN-4P32-N GE UltraMax N 78627
    Price $10.69 $11.49 $11.72 $12.24 $15.61
    SKU BS-QT4X32120IS PLUSRITE-7294 BE-PM4X32T8UNVIS BA-ICN4P32N35I BG-GE432MAXN
    Brand SYLVANIA Plusrite EiKO Advance GE UltraMax
    MPN (Part No.) 49947 7294 PM-4X32T8-UNV-IS ICN-4P32-N 78627
    Current Item
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    Brochures & Spec Sheets

    Description

    SYLVANIA Quicktronic electronic ballasts operate T8 lamps with maximum efficacy and high lumen output, providing 30-40%energy savings over F40T12 magnetic systems. The SYLVANIA 49947 electronic fluorescent ballast operates (4) F32T8 lamps at 120/277 input volts. Ideal for use in normal light areas, this instant start ballast is typically used in offices, board rooms, and retail.

    Specifications

    Brand:SYLVANIA
    MPN (Part No.):49947
    UPC:046135499470
    Family:Quicktronic
    UL Listed:Yes
    Voltage:120
    Ballast Factor:0.88
    Lamps Operated:(4) Lamps
    Start Temp. (Min):-20 Deg. F
    Power Factor:98%
    Start Method:Instant Start
    THD:10%
    Type:Electronic Fluorescent
    CSA Listed:Yes
    Length:9.46 in.
    Height:1.18 in.
    Width:1.68 in.
    Weight:1.6 lb.
    Warranty:3 Years
    Case Quantity:10
    SYLVANIA Quicktronic 49947 - (4) Lamp - F32T8 - 120/277 Volt - Instant Start - 0.88 Ballast Factor is rated 4.6 out of 5 by 35.
    Rated 2 out of 5 by from Did I receive a lemon? Okay, so I purchased these almost a year ago. It'll be a year next month. I purchased 10 of these because of the wonderful price. They worked for several months and slowly, they're beginning to die. I've always liked GE ones but they're a bit pricy. So far, I've had 3 ballasts stop working. That's 30%! They don't get used much and I expected more out of these. I just replaced the third one last Sunday. I tore one open, to see what's going on, and all that's wrong with it is a fuse that's in the PCB. I'd love to replace it but there's an epoxy that covers the bottom layer. Now, I have GE ballasts installed in the same room. Not all of them are the Sylvania ballasts, only 7 now, and I'm not sure if we're having voltage spikes but NONE of the GE ballasts have been fried. They work lovely but there's something going on with these things.
    Date published: 2016-10-19
    Rated 5 out of 5 by from Great ballasts with simple install First, I purchased 15 of these ballasts and all of them functioned flawlessly. I installed them a little over a month ago to replace my old T12 ballasts and bulbs. The ballasts come one instantly, produce no noise as opposed to the old T12 magnetic ballasts, and combined with the Ushio T8 bulbs I also purchased, produce more lumens of illumination as opposed to the old T12 ballasts and bulbs I had.. Installation was pretty simple and took me about 15 minutes per troffer for complete replacement of the ballast and bulbs. I used crimp connectors on the wiring from the ballasts to the light holders and wrapped with 1/2 overlapping Scotch 33 tape. For the power wiring, I used yellow wire nuts, again wrapped with 1/2 overlapping Scotch 33 tape. In summary, I would definitely recommend these ballasts.
    Date published: 2015-04-25
    Rated 4 out of 5 by from Easy to install and works great This is a great product used to replace the old magnetic ballast for t12 the new SYLVANIA Quicktronic 49947 for t8 (s) are much quicker to start and the T8 are much brighter and less power consumption, less heat from the ballast
    Date published: 2015-04-23
    Rated 5 out of 5 by from Great Product! Works like a charm and never had a bad one.
    Date published: 2015-02-26
    Rated 5 out of 5 by from Retrofitting Troffers to T-8 These are perfect for retrofitting T-12 Troffers to T-8, the electronic ballast not only reduce energy consumption by 80%, but unlike magnetic ballast they do not emit heat. The best part of this product is it is quick and easy to install, taking only 30 minutes to change the light fixture from a T-12 to T-8, which included new sockets ( a complete conversion).
    Date published: 2015-01-20
    Rated 4 out of 5 by from Great price, Quick shipping Super quick shipping, great pricing for a name brand product. Would definitely recommend.
    Date published: 2014-12-29
    Rated 5 out of 5 by from packaging was worried about the packaging being bulbs but were delivered in excellent condition.
    Date published: 2014-12-26
    Rated 5 out of 5 by from Most efficient electronic ballast This ballast met our needs to have the most efficient fixture for the building. Some electronic ballasts at the "box" stores are less expensive but use more current.
    Date published: 2014-11-25
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