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FluxGrid LED reduces energy-related expenses
compared to traditional lighting technologies, and
helps to meet restrictive building and energy codes.
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A versatile, modular powerhouse that eliminates clutter and cord mess, is easy to install, and delivers light, power, and music right where they are needed.
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Leff stocks a large inventory of Ideal wire connectors. Receive double points on all your Ideal purchases in April 2017!
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Other lamps claim compatibility, but only InstantFit has been proven to work with 50% more ballasts, delivering even light output, proven energy savings and a long average lifetime.
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LED Contemporary Architectural Troffers LCAT
long life. low maintenance. reliable.
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Pulls like a single conductor with no need to bunch cables before conduit entry
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The TDD LED 2 luminaire is powerful yet energy efficient, capable of replacing a 175W mercury vapor luminaire while saving 82% in energy costs.
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Maximum performance you need at the lowest possible cost. You no longer have to figure out ‘which fixture’, only ‘what spec’ YOU need!
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The LED lamp screws into the existing fixture without wiring or costly upgrades with a 50,000 hour rated life. In stock now at Leff.
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High energy savings with minimal installation time!
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Installs virtually anywhere with hook and loops tabs or powerful built-in magnets
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High lumen, adjustable, multi-directional lamps for industrial and commercial applications.
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USB and Internal 3000 mAh Rechargeable Power Bank Charge and Run Smartphones and Tablets
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Saves energy while being very functional.
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Provides up to a whopping 2000 lumens of light and sets the standard for tactical flashlights.
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This lantern is a strong, durable and versatile LED lantern that's perfect for camping, workshops, outbuildings without electricity, or an emergency light.
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Simply the Smartest, Fastest, Most Reliable
Knockout Driver Ever Built
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Challenged by Severe Snow and Ice Storms that Cause Water Damage…Then You Need the RIM System!
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The MC Luminary Cable™ Type MC-PCS is for LED and fluorescent dimming as well as in SMART buildings. It combines power and control circuits under one armor.
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Leff‘s New Molded Case Circuit Breaker APP Program, Authentic Pricing Program allows you to purchase Authentic Eaton Molded Case Breakers at Breaker Broker Pricing!
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Leff Stocks Battery Operated Tools!
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Lockout/Tagout Kits and Individual Products In Stock!
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LED Flashlight Tactical Grade 1200 Lumens With Zoom, LED Jumbo Pen Light with Magnet, LED Portable Light Switch
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Introducing the easy-to-install, LED ceiling flush mount - an excellent alternative to recessed lighting.
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A May Trip Double Bonus Points Vendor!
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Save up to 50% on material and installation time.
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In Stock at Leff!
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In Stock at Leff!
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In Stock at Leff!
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It’s not just for measuring wire!
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Replaceable Components with Below-Ceiling Access. Long Life LEDs: Low Facility Maintenance Over Time
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Pulls like a single conductor with no need to bunch cables before conduit entry
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SIMPLE INSTALLATION. CLEAN FINISHED PRODUCT.
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Ideal 45-918 Kinetic™ Reflex™ T®-Stripper Wire
Stripper 6-14 AWG Solid, 8-16 AWG Stranded - In Stock!
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Replace and Save with GE Fluorescent Lamps!
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CADDY ALL-IN-ONE Stud-Mounted W Removable Mud Ring - In Stock at Leff!
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In Stock!
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In Stock!
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Cold Weather - Arctic Blue All Weather Extension Cords 14/3 and 12/3 SJEOW Blue/Orange w/ Primelok® & Primelight®
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Type BR Quick Connect Neutral™ Loadcenters and
Electronic Circuit Breakers. Simple installation. Clean finished product.
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Wireless Solutions for Easy Installation…
Without Batteries!
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The FLOOD-IT PRO RANGE is the ultimate work light.
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Convert your existing linear fluorescent fixture to
LED lighting without needing a comprehensive reinstall.
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Convert your existing linear fluorescent fixture to
LED lighting without needing a comprehensive reinstall.
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Replace inefficient CFL 4 pin G24q/GX24 without tools or costly upgrades. Simply plug replacement lamps into existing ballasts.
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Simply screw the LED lamp into the existing fixture - no tools, wiring or costly upgrades required.
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Always have on hand the right tools and connectors for ballast replacement.
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Now Stocking!
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In Stock!
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Hubbell Lighting / Columbia Lighting is the December Double Bonus Trip Vendor!
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Now in Stock at Leff!
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Innovative LED lighting in an economical design. Stocking in Warrensville and Strongsville.
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MaxLite MaxLED PL DirectFit Lamp, AFC Pack N Roll,
Broan Sensonic Speaker Fan
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Brilliant audio performance concealed behind your fan grille.
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AFC Pack N Roll is a portable container to more easily manage a contractor’s installation of MC and AC cable products.
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MaxLite MaxLED PL DirectFit lamp is the ideal plug and play solution that works straight out of the box.
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Summer is on the way! Stay Cool with a fan from TPI!
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Weatherproof Remote Lamp Heads
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Eaton’s new Type BR 60-space/120-circuit loadcenter eliminates the need for a subpanel.
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Wire Pulling with Low Initial Cost. Total setup time for a 4-wire pull is less than 5 minutes.
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Lighter, Straighter, Faster... It's Just That Simple!
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Get your power distribution products the same day at job level pricing
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Versatile LED bulb provides three light level options.
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New & In Stock!
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Now in stock!
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Adjustable wall boxes for applications where the wall substrate thickness goes beyond the standard wallboard.
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Lumination BR Series Recessed LED Troffers deliver all the advantages of LED light—plus
0-10V dimming compatibility—at an impressively economical cost.
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Bigger isn’t always better. Now, with the diminutive 2" Aculux® LED precision luminaire you can have all the performance of a conventional 6" luminaire … and more.
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High Quality Solar Panels Manufactured in the United States. Producing clean, cost-efficient
energy harnessed by the sun.
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These DiamondSpark LED dimmable candle lamps incorporate a revolutionary new shaped lens that allows the optics to radiate brilliant, clear and sparkling white LED light.
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Now In Stock, The decora IllumaTech Dimmers
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This electrical wire tracer is easy to use, fast, and extremely accurate for tracing wires and detecting shorts, breakers, open conductors, and fuses.
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The SkyRidge™ Series sets a new industry standard by offering an aesthetically pleasing, yet affordable LED alternative to fluorescent fixtures.
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The Metalux Encounter™ Series redefines ambient lighting by blending contemporary styling with Cooper Lighting’s proprietary WaveStream™ technology.
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20 Amp, 125 Volt, NEMA 5-20R, 2P, 3W, Industrial Series Extra Heavy Duty Hospital Grade, 4-In-1 Receptacle, Straight Blade, Grounding, Surge w/ Indicator Light, Steel Strap
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For use in Patient Care Areas of Health Care Facilities Conforms to UL 60601-1, UL 60950-1 and UL 1363A
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SLIMSTYLE LED DIMMABLE
A-SHAPE. Innovative design, irresistible price.
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Don't let its small size fool you! Ideal for hallways, corridors, utility closets, small rooms, bathrooms, entry ways, showers, porches, stairways, work areas
and much more.
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New to our stock, 3M’s Portable Labelers feature the same keyboard layout as your computer, with one-touch formatting keys for quick short-cuts to the most common formatting tasks.
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Stingray - The Newest Innovation to Pull Wire
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NEW Philips LED T8 InstantFit Lamps
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Philips EvoKit LED Retrofit Kit is an easy retrofit LED Option.
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Phuzion LED from Holophane Now Available through Leff Electric
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Now stocking Sealant, Wipes and Lubricant products from Polywater
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220 SERIES PS ELEC. CF 14" SQUARE FIXTURE
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C•L dimmers for dimmable Compact Fluorescent (CFL) & LED Bulbs
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Now Stocking Fire-Lite Alarms
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Now one floor box works everywhere - and changes everything.
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3M Scotchlok Y Spring Connector
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Retrofit existing equipment to
today’s safety standards
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Starters you can use anywhere,
right now.
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Save Energy, Reduce Project Costs and Increase Control
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Step up to LED without breaking the bank! Now in stock!
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Introducing the latest innovation in electrical fittings, the Cut-in Snap Lock BX connector.
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Leff Magnum Cable Now a Stocking distributor of General Cable Tray Cable
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Traditional incandescent warmth meets advanced LED technology to deliver the best value in lighting.
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Zipline™ Fluorescent Retrofi t Solution
Work Smarter... Not Harder
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VXLED13DG
High performance LED Vaporproof fixture. A classic design with cutting edge LED technology. Comes with die cast guard and frosted globe.
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16 LED Cordless Trouble Light
With 8 LED Spot Light & Laser Pointer
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Now Only $140 per mft!
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Caddy ALL-IN-ONE Electrical Assemblies
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We are now a stocking distrubutor of Wiremesh cable tray.
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Leff Now Stocking!
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Klein's Popular Ratcheting Cable Cutter Now Cuts ACSR!
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Now Stocking Cablafil Wire Mesh Trays
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Featuring RACO Boxes and Covers
"PREFAB Defined
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Now Offering 4 & 8 Stall Solar Carports
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The LFLOOD is a 10 or 13 watt LED Floodlight that has a spot and flood reflector.
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GE’s new 10 Watt Light Emitting Diode (LED) PAR30 lamps bring energy efficient, long life and environmentally conscious options to traditional downlight applications.
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GE’s new 7 Watt LED PAR20 lamp brings energy savings in Downlight applications. This lamp’s long life makes it an ideal solution for hard to reach light fixtures.
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Stocking category cable in all colors.
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Leff is an authorized distributor for SolarWorld!
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Designed to reduce the risk of fire in closets, they are also ideal in garages, basements, utility rooms and attics.
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These space-saving combination devices offer an extra measure of illumination for darkened areas of the home.
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Offered in both T8 and T5 lamp types, this new low profile design will provide designers with the flexibility they need while improving contractor installation time.
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The RT5RT Relight assembly provides the same volumetric lighting and T5 lamp advantages as the RT5R, but in a more compact package that will fit into nearly all older lensed troffers.
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No Torch or Tools Required!
The QSLV-M can be installed by hand without extensive training, special tools, heat gun or torch.
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10 LED RECHARGABLE
SOLAR SHED LIGHT
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These energy efficient LED lamps use only seven watts of energy, reducing energy consumption by 77 percent when compared with standard incandescent R20 bulbs.
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Wiremold/Legrand has now taken floor boxes to the next level with the introduction of 12 floor box models that meet or exceed the UL Fire Classification requirements for recessed and flush style boxes
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The EZE-Rough® System an efficient, yet simple method of saving labor over conventional rough-in wiring methods.
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The SpliceLine™ is a totally unique in-line push-in connector that is versatile enough to be used in several different ways:
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New & In Stock
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Cost reduction and energy conservation are realistic goals that can be achieved utilizing E-Mon D-Mon metering products. Designed to install easily in new or retrofit applications, E-Mon D-Mon meters
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Eaton PRC4000
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Leviton’s new LED Sensor Guide Light Series unites Leviton’s quality Decora® wiring devices with energy-saving LED Guide Lights for a smart combination.
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Leviton’s family of Wireless Occupancy Sensors are affordable, easy-to-use and easy-to-install solutions that allow wireless lighting control in virtually any building.
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Lithonia Lighting is pleased to introduce Relight, a new solution for replacing inefficient parabolics with lighting that dramatically reduces energy and maintenance costs in an environmentally sensit
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The energy manager that reduces operating costs with an imperceptible lighting loss.
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Introducing the addition of the Master Electrician’s Kit to the TKO Carbide Tipped Hole Cutter lineup!
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A Family of Fixtures for Complete Site Uniformity
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One Fixture, Three Distributions, Unlimited Lighting Possibilities
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Leviton Expands Lev-Lok® Line with SmartLockPRO® and Decora® Versions Plus Compact Right-Angle Snap In Module. New Design Speeds Installation.
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Exclusive - Laser Etched Markings!
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Wiremold’s New Floor Boxes Maintain Floor Fireproof Ratings
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Huge Time-Saving Advantages with the FCI Burndy SmartCart Wire Management System – New & In Stock!
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Plug into Savings with the Eaton CH Plug-on Neutral Loadcenter and AFCI and GFCI Breakers - Save up to 45 minutes per loadcenter installation!
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Upgrading a Service?
Save time by using the existing panel box & wires!
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In Stock!
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In Stock!
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New & In Stock - Intermatic Energy Controls
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GE’s new 7 Watt LED PAR20 lamp brings energy savings in downlight applications - New & In Stock
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CREE LR6 6” Downlight Module – The first viable LED downlight for commercial and residential applications! – New & In Stock!
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Save time and money! Arlington's new, low-cost MC cable fitting is super-convenient and cost-effective. New & In Stock at Leff.
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Installation is Fast and Easy with Cablofil Fas Power Pre-Fabricated Wiring Systems
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We'll Get You Plugged into the Code Change with the New PowerPlug Ballast Dissconnects!
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Guarantee at least 15% energy savings
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Important 2008 NEC Code Change Mandates Tamper-Resistant Receptacles in all New Residential Construction - Section 406.11 requires that all 15- and 20-ampere receptacles installed in dwelling units in