C7 and C9 Christmas lights and strands are ideal for creating traditional holiday light displays. The incandescent bulbs are double or triple dipped to provide long lasting colors that resist fading and peeling. Both sized bulbs have a Nickel base that helps prevent corrosion and are double dipped to maintain their vivid color year after year. C7

Our 130 volt-5 watt C7 bulbs hold up to the harshest of environments and provide 3000 hours of long life durability.

Opaque/Ceramic color C7 bulbs
C9

Transparent Color C9 bulbs
Bulb Types
• Transparent
• Ceramic (Opaque / Painted)
Bulb Colors
Clear/White • Red • Yellow/Gold • Amber • Green • Blue • Pink • Purple • Multi
When decorating with Christmas Lights it is very important to know how many lights can be run on a single circuit. On commercial installations it is helpful to plan or add more circuits than is needed. To maximize your power and minimize you costs, we suggest that you use LED lights so you can run twice to nine times the number of lamps or bulbs on a single circuit. You can use the following formula to calculate total watts that can be used.

Spools
C7 & C9
If you're looking to customize your lighting project, our commercial light spools are perfect for any large or small Christmas project. You can cut the wire to your desired length and then add a male and female zip plug to complete your strand. (sold seperately).
C7 / C9 spools SPT1 and SPT2 wire insulation
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![]() 1000' Spools 6" spacing (2000 sockets) 12" spacing (1000 sockets) 15" spacing (800 sockets) 18" spacing (666 sockets) Wire Color Green White |
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SPT1 & SPT2 What is it? The "SPT" designation refers to the type and the thickness of the insulation and NOT the wire gauge |
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| The difference... is the thickness of the insulation around the copper wire. SPT2 has a thicker insulation (green, white or black) than the SPT1. SPT2 has more insulation which allows it the wiring to be rated at 10 amps as opposed to the 7 amp SPT1. It is said that the SPT2 is the better choice when you are decorating in cold weather. The SPT1 is easier to work with when decorating trees, more flexible. We carry many styles...please contact us for our current price list. |
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| USE ZIP Plugs to finish your project (sold seperatly) Available in Green/White/Brown ![]() |
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| Socket Stringers |
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Available Lengths 25' 50' 100' Socket Spacing 6" 12" 15" 18 |
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| Socket spools are offered in a huge selection of lengths and spacing for lighting trees, ground stakes, luminaries and commercial displays. | ||
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