This provides a single track for the electrical current to travel from the ballast, through the tombstone, or socket, and to the lamps pins. G, lamp holder, nonshunted, shunted, t12, t8, tombstone. We often get questions on lamp holders when changing to led linear t8 lamps. Button lampholders for medium bipin fluorescent lamps. If you need a medium bipin socket for incandescent, halogen, or fluorescent lighting, youve come to the right place. Is it safe to convert a shunted tombstone lamp socket to a. Bulb basics sells high quality commercial and residential led lights at wholesale prices. Tombstone t8t12 push through type lampholder alh253p. What is the difference between a shunted and nonshunted.
What is the difference between a shunted and nonshunted tombstone. The metal lamp guard by newhouse lighting is the metal lamp guard by newhouse lighting is built with 16gauge vinyl coated metal wiring. Plugandplay led tube lights are compatible with some fluorescent ballasts and allow you to use the existing sockets. Ledwholesalers package of 4 brightest 20 watt 4 foot t8 t12 led tube lights, 45w fluorescent tube replacement, warm white, 1920wwx4 was ordered as was ledwholesalers nonshunted t8 lamp holder tombstone for led fluorescent tube replacements, package of 12, 1919x12. Our wide variety of indoor and outdoor fixtures includes everything from led bulbs to highpowered led flood and pole lights. Tombstone t8t12 push through type lampholder alh253p for linear fluorescent tubes. We offer a wide variety of highquality sockets, whether youre retrofitting your lighting or installing brand new fixtures.
Shunted plunger tombstone for use with 8ft led tube lights in retrofit. Socket, t5 tombstone, non shunted, retrofit, holder bakelite pair t5 socket for tube lights. Fluorescent bipin lamp holders shunted and unshunted. The t8 lamp holder socket tombstone is very easy to use. Nonshunted turntype t8 lamp holder jackyled 12pack ul. G clear polycarbonate lamp sleeves for use with lampholders st77038.
Nonshunted socket for t8 t12 tubes medium bipin g tombstone sockets nonshunted sockets are necessary when retrofitting fluorescent t8 or t12 tubes to singleend wired type b directwire into sockets. Leviton 660swp tall slideon unshunted non shunt locking socket fluorescent g bipin t8 lamp holder. Leviton 353n fluorescent lampholder, nonshunted fluorescent lampholder, nonshunted, medium base, bipin, slideon, turntype, low profile, quickwire 18awg solidstr tinned, color. In order to get the best functionality from your overhead lighting, whether they are fluorescent or led, it is best practice to reference the. There is a huge difference between shunted and nonshunted t8 and t12 sockets, using the wrong type can end with disastrous results. Shunted plunger lampholder for singlepin tube lights.
If you choose t8 led tubes with an internal driver as a replacement option for t8 fluorescent retrofits, you must be aware of an important issue relating to sockets. Compact type starter bases misc linear lampholders incandescent candle socket keyless multicluster outlet box mount pull chain shell lampholders socket adapters and extensions. Generally, an electrician completes this type of retrofit because of the rewiring requirements. The lampholder on the other side is a dummy or placeholder. Fluorescent lampholder for medium bipin, short, slide on with captive nut covid19 update a message from john selldorff on the covid19 virus and what lnca is doing in response. Ledwholesalers non shunted t8 lamp holder tombstone for. Ledwholesalers package of 4 brightest 20 watt 4 foot t8 t12 led tube lights, 45w fluorescent tube replacement, warm white, 1920wwx4 was ordered as was ledwholesalers nonshunted t8 lamp holder tombstone for led fluorescent tube. Whether you need industrial high bays for your warehouse or decorative vanities for your bathroom, weve got you covered. See our video below the image on retrofitting a t12 to a t8 ballast and making you. Many commercial florescent fixtures use shunted lamp holders tombstones. If there is no continuity across the contacts, the tombstone sockets are nonshunted and can be used with the led tubes.
Fluorescent lampholders hold fluorescent tubes in place on a light fixture. Shunted fixed lampholder for singlepin tube lights. Visit our website today to know more about our products. To remove the bulb, push the tube toward the spring loaded lampholder and remove the tube at the other lampholder.
Call tombstone, has rotatable socket, made of bakelite. Fluorescent lampholder shunted medium bipin t8 t12 660w 600v 27108. Shunted lampholders are required for fixtures using instant start ballasts. Click here to watch our video series on shunted vs. This type of led tube simply installs straight into the fixture without needing to rewire or change your fixture. Many fluorescent fixtures use shunted lampholders that may need to be replaced when switching to led depending on the type of tube you want to use.
Outlet box mount lampholders led lampholders residential motion sensors wall switch motion sensors. Leviton t8t12 bipin fluorescent lampholder lamp slide on unshunted 267. Dont worry, with our video guide we explain the difference. Button lampholders for medium bipin fluorescent lamps t8, t12 lampholders for medium bipin fluorescent lamps t8 and t12 nominal rating. T8 t12 turntype lampholder medium bipin socket shunted snap in or slide on leviton 23661swp try the new leviton 23661swp lampholder if youre looking for the perfect socket to fit your t8 or t12 fluorescent tubes. Now that you understand how shunted and nonshunted tombstones work and how they are different, heres the information youve been waiting for. Quick connect pushin wire terminals for 18 awg solid wire 516. Posted by sales team on aug 19, 2016 shoppers of ballast bypass led tube lights will often come across documentation in install guide specifying that the led tube light must use a nonshunted tombstone. Is it safe to convert a shunted tombstone lamp socket to a nonshunted socket by cutting the shunt. Keep in mind, because of the average lifespans of fluorescent ballasts and leds, the ballast will fail long before your bulbs do. Nonshunted turntype t8 lamp holder jackyled 12pack ul socket tombstone with 10 inches wires attached for led fluorescent tube replacements. To get more detailed information on each product, click on the product and scroll down the page and you will find a product description and additional. T8 t12 flexible snapin shoulder low profile turn type lampholders.
Fluorescent lampholder, t812 g base, medium bipin, nonshunted, turn type with lamp lock, tall height, 30mm lamp center 660w600v. Medium bipin watts 660w max voltage 600v max height 1. Bjb ul listed nonshunted t8 lamp holder socket tombstone with 12 inch wires attached for led fluorescent tube replacements push through snap in lampholder 8 4. Non shunted lampholers are necessary for most ballast bypass t8 leds. Incompatibility of t8 ballasts rs, ps, dimming and shunted bipin lampholders numerous ballast manufacturers have received and verified reports of incorrect applications of shunted bipin lampholders tombstones used with rapidstart rs, programmed start ps and. With its adjustable screw tightening clamp, the lamp guard fits virtually all string lights, porcelain and plastic lamp holders, pendant light fixtures, ceiling fan light covers, and can even be used as small lamp shades. Click add to cart to buy leviton 23661snp fluorescent lampholder, medium base. Fluorescents parts, we carry a wide range of shunted turret lamp holders and t5 shunted sockets to choose from. Nonshunted turn type t8 lamp holder jackyled 12pack ul socket tombstone for led fluorescent tube replacements medium bipin socket for programmed start ballasts.
Fluorescent lampholder for medium bipin, slide on with captive nut covid19 update a message from john selldorff on the covid19 virus and what lnca is doing in response. Nonshunted ul listed t8 lamp holder tombstone sockets led fluorescent tube easy to use. If you have an instant start ballast, plugandplay t8 tubes will be the easiest solution to start. Due to the covid19 pandemic, there maybe delays in shipments. Fits existing slideon t8 lampholder cutouts and compensates for variations in t5 lamp lengths 4position, positivestop lamplock socket makes it simple for endusers to relamp in service long and short lengths available cat.
Wires from the ballast plug into pushin connectors in the lampholders that connect to the pins of the lamp. It is literally like a childs play to replace the old and damaged socket for your t8 light. This is an important part of understanding the fixtures of t8 led tube lights. Compact type starter bases misc linear lampholders incandescent candle socket keyless multicluster outlet box mount pull chain shell. You cant hack a shunted lampholder to be a nonshunted unless its designed to do that. Leviton 23661snp fluorescent lampholder, medium base, white.
Eti led light bulb accessory universal nonshunted socket. Shunted the shunted lampholder typically has two holes on one side as shown on the right side. T12 t8 nonshunted tombstones sockets total bulk lighting. Using the wrong type can cause an electrical short, resulting in a fire hazard and melting the sockets, tubes, or both. To remove the bulb, gently rotate 14 turn in either direction. Ledwholesalers nonshunted t8 lamp holder tombstone for. Shunted nonshunted t8 medium bipin tombstone sockets. Fluorescent lampholder shunted medium bipin t8 t12 660w. Direct wire led t8 tube lights and what you need to know.
Shunted lampholders for parallel ballasts hold up to two 18 awg wires, are connected together internally, and connect to both sides of the lampholder socket. Shunted sockets must be replaced with a nonshunted type for the ballast bypass single end live power led retrofit lamp to operate properly. For one thing there is no place to attach the wires. Also take note of the t8 lampholder information and warnings at the top of this page. Nonshunted turn type t8 lamp holder jackyled 50pack ul.
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