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Wholesale Holiday Lighting & Landscape Lighting

Give us a call today to find out why Thunder Lighting Supply is the number one wholesale supplier of Holiday and landscape lighting

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FREE SHIPPING ON ALL ORDERS OVER $150

(excluding oversized products)

Why Thunder Lighting

We’ve been the leaders of bulk wholesale holiday lighting for over 15 years, and here’s why:

  • New Inventory Constantly Added
  • Thousands of Products IN-STOCK
  • Installation Tips & Guides
  • Industry Experts 1 Call Away
  • Estimating & Marketing Help
  • Save With Our REWARDS PROGRAM
  • FREE SHIPPING ON ALL ORDERS OVER $150!
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Holiday Lighting

Holiday Lighting

Our Holiday Lighting supplies include a variety of Christmas décor, Mini lights, c9’s, and socket wire. Helping you create the perfect holiday for clients during the season.

Landscape Lighting

Landscape Lighting

Our Landscape lighting supplies include a range of fixtures like path lights, spotlights, and deck lights, designed to help you Illuminate outdoor spaces, highlight architecture, and enhance safety while adding aesthetic appeal to your customer home paradise.

Permanent Lighting

Permanent Lighting

Our Landscape lighting supplies include a range of fixtures like path lights, spotlights, and deck lights, designed to help you Illuminate outdoor spaces, highlight architecture, and enhance safety while adding aesthetic appeal to your customer home paradise.

Safety & Hardware

Safety & Hardware

Safety and hardware products to keep your team safe and productive during the holiday season.
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Best Rewards Program in the industry

Thunder Lighting Supply sets the gold standard with its unparalleled rewards program in the holiday lighting industry. Our innovative program rewards your loyalty with generous rebates based on your total spending, providing substantial savings that can be applied towards future purchases.

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Featured Products

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Warm White 5mm 50L 6″

$14.94
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SKU: 40056

Mini Light 5mm Warm White 50L 6″ Spacing 25’L M/F Green Wire Concave

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C9 Multi Faceted Bulbs

$1.24
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SKU: 20209-P
C9 LED Bulb Multi Faceted(R,O,B,Y,G) E17
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C9 Spool 12″ Spacing Green

Price range: $19.99 through $799.98
Select options This product has multiple variants. The options may be chosen on the product page
SKU: 19401-P
Your holiday lighting checklist is not complete without C9 wire! Customize your holiday décor with any color scheme you can imagine. Great for installers and homeowners alike, with the quality of commercial grade SPT-1 wire. This green C9 spool is set with 12” spacing and is customizable to your desired length. Our C9 wire is adaptable to work with different clips for various types of lighting applications. Check out our other varieties of C9 wire, as well as different wire color and socket spacing
  • Green C9 wire with 12” C9/E17 Socket spacing
  • SPT-1 wire
  • To avoid outage, it is not recommended to install more than 500 C9 LED on one wire.
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Electrician fish tape tool for electrical wiring and conduit installation.
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C9 Chip Clip

$0.91
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SKU: 14129-P
C9 Clip – Chip Clip Universal
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Heavy-duty clamp with locking mechanism for industrial lighting installation.
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Socket Wrench With Clipper

$13.59
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SKU: 93331

The Socket Wrench with clipper makes attaching C7, C9, and other two-piece sockets to bare wire fast and easy. It applies even pressure to ensure a secure, damage-free snap connection every time. Ideal for installers, decorators, and DIY lighting builders working on holiday or commercial lighting projects.

Key Benefits

  • Quick, damage-free socket installation

  • Compatible with C7 and C9 sockets

  • Perfect for professional and DIY lighting setups

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Metal Gable

$1.07
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SKU: 14002

The Metal Gable Clip for lights is built for secure, professional installations on metal gables and roof edges. Designed for both pros and DIYers, these gable clips keep your C7 and C9 lights perfectly aligned while withstanding wind, rain, and cold weather.

Features

  • Durable, rust-resistant metal for long-term outdoor use
  • Snaps easily onto metal gables and angled rooflines
  • Fits standard C7 and C9 light strings
  • Ideal for residential and commercial light displays

Perfect for installers who need reliable gable clips that save time and deliver a polished look every time.

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C9 LED Glitzer Multi

$3.65
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SKU: 23299
C9 LED Glitzer Multi- White E17 Base
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Zip Cord 250′ SPT-1

Price range: $84.99 through $85.00
Select options This product has multiple variants. The options may be chosen on the product page
SKU: 11002
Zip Cord (cord only no sockets, no plugs) 250′ Spool SPT-1

Power your holiday displays with premium zip cord for Christmas lights designed for clean, professional installs. Perfect for lighting installers and DIYers, this flexible SPT-1 zip wire reel lets you cut custom lengths, reduce waste, and streamline every setup.

Features

  • 250′ SPT-1 spool (cord only — no plugs, no sockets)
  • Colors: Green, Black, White, Brown
  • Works with all SPT-1 slide-on plugs
  • Flexible, durable insulation for indoor/outdoor use
  • Ideal for custom runs, rooflines, trees, and large displays
  • Reliable choice from an outdoor Christmas electrical cords supplier

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    C9 Spool 12″ Spacing Green

    Price range: $19.99 through $799.98
    Select options This product has multiple variants. The options may be chosen on the product page
    SKU: 19401-P
    Your holiday lighting checklist is not complete without C9 wire! Customize your holiday décor with any color scheme you can imagine. Great for installers and homeowners alike, with the quality of commercial grade SPT-1 wire. This green C9 spool is set with 12” spacing and is customizable to your desired length. Our C9 wire is adaptable to work with different clips for various types of lighting applications. Check out our other varieties of C9 wire, as well as different wire color and socket spacing
    • Green C9 wire with 12” C9/E17 Socket spacing
    • SPT-1 wire
    • To avoid outage, it is not recommended to install more than 500 C9 LED on one wire.
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    Bright holiday house lights and Christmas decorations for festive home lighting displays.
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    Custom Sidewalk Sign

    $249.99
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    SKU: 93188
    Stand out and attract customers with this durable Custom Sidewalk Sign, perfect for lighting installers and contractors. This professional frame sign stand makes it easy to display promotions, services, or seasonal offers with high-visibility commercial outdoor signage.

    Features

    • 24″x36″ Signicade Deluxe White frame with 2 custom inserts
    • Double-sided a-frame boards for advertising
    • Weather-resistant, portable, and easy to set up
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    Shingle Tab

    $0.24
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    SKU: 14145-1
    Securely hang holiday lights with premium shingle tabs from Thunder Lighting Supply. These versatile Christmas light holders are designed to make festive decorating easy and damage-free. Features:
    • Pack of 100 white shingle clips
    • Durable and weather-resistant
    • Easy to install and remove
    • Clips compatible with C7 and C9 bulbs
    • Prevents damage to roof shingles
    Transform homes into winter wonderlands with these essential shingle hooks for Christmas lights. Order now to make holiday decorating efficient and stress-free!
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    Shingle Tabs

    $0.22
    Select options This product has multiple variants. The options may be chosen on the product page
    SKU: 14145-P
    Securely hang holiday lights with premium shingle tabs from Thunder Lighting Supply. These versatile Christmas light holders are designed to make festive decorating easy and damage-free. Features:
    • Pack of 100 white and black shingle clips
    • Durable and weather-resistant
    • Easy to install and remove
    • Clips compatible with C7 and C9 bulbs
    • Prevents damage to roof shingles
    Transform homes into winter wonderlands with these essential shingle hooks for Christmas lights. Order now to make holiday decorating efficient and stress-free!
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    Werner Ladder Stabalizer

    $84.99
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    SKU: 95007

    Work Safely, Work Confidently: Werner Ladder Stabilizer

    Elevate your safety and productivity with the Werner Quick Click Ladder Stabilizer. This essential accessory instantly doubles the stability of your Werner aluminum extension ladder, ensuring a secure and comfortable working experience.

    Key Features:

    • Tool-free installation: Attaches quickly and easily to your ladder.
    • Enhanced stability: Reduces wobble and improves safety.
    • Durable aluminum construction: Built to last.
    • Non-marring rubber end caps: Protects your workspace.
    • Compatible with most Werner aluminum extension ladders

    Upgrade your ladder today and experience the difference with Thunder Lighting Supply.

    Find more information and explore our full safety selection.

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    Werner Ladder Wall Protector

    $14.99
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    SKU: 95008

    Safeguard surfaces and enhance stability with Werner ladder pads, the essential accessory for every lighting installer. These heavy-duty ladder bumpers fit seamlessly on Werner extension ladders, providing superior ladder wall protector capabilities during installations.

    Features:

    • Durable rubber construction
    • Easy to install and replace
    • Compatible with Werner aluminum and fiberglass models
    • Improves ladder stabilizer function on various surfaces
    • Ideal for both step and extension ladders

    Protect your or your client's property with this versatile ladder protector and ensure safety on every job. Add these extension ladder pads to your toolkit today!

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    C9 Green Spool 15″ Spacing

    Price range: $399.99 through $799.99
    Select options This product has multiple variants. The options may be chosen on the product page
    SKU: 19400-P

    Elevate your lighting installs with our premium C9 spool, designed for pros and DIYers who want full control over their Christmas light setups. Ideal for custom runs, this spool of C9 Christmas lights features durable green wire perfect for rooftops, trees, and commercial outlines.

    Features:

    • 500/1000 ft C9 wire spool with green insulation
    • 15" socket spacing (customizable)
    • Compatible with all C9 sockets and bulbs
    • Build your own light strings with precision
    • Perfect for C9 commercial light spool installs
    Flexible LED work lights for industrial and commercial lighting applications.
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    C9 Flex Clip

    $0.31
    Select options This product has multiple variants. The options may be chosen on the product page
    SKU: 14147-P
    C9 Flex Clip
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      Holiday Lighting Training 6/12/26
      12
      June
      9:00 am - 4:00 pm
      Thunder Lighting Supply *NEW LOCATION*
      920 Wellwood Avenue, Lindenhurst, NY

      Holiday Lighting Training 6/12/26

      Join us on Friday, June 12th at Thunder Lighting Supply from 9am-4pm. Our FREE in-person contractor training is an introduction ...

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      Safety Training 7/9/26
      9
      July
      8:30 am - 4:00 pm
      Thunder Lighting Supply *NEW LOCATION*
      920 Wellwood Avenue, Lindenhurst, NY

      Safety Training 7/9/26

      Join us on Thursday, July 9th, at Thunder Lighting Supply from 8:30am-4pm, for a safety training. The fee is only ...

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      Holiday Lighting Training 7/10/26
      10
      July
      9:00 am - 4:00 pm
      Thunder Lighting Supply *NEW LOCATION*
      920 Wellwood Avenue, Lindenhurst, NY

      Holiday Lighting Training 7/10/26

      Join us on Friday, July 10th at Thunder Lighting Supply from 9am-4pm. Our FREE in-person contractor training is an introduction ...

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