Here is what you should keep in mind, along with a few decorating tips. C7 bulbs are smaller than C9s. … C9 bulbs are larger, over 2 inches long, and fit an E17 base. They are usually available in 7 or 10 watts for incandescent bulbs and are generally used in the same ways as a C7 bulb.

Which is bigger C6 or C9 lights?

C6 lights are the smallest of the strawberry-shaped lights that many consider the “traditional Christmas bulb” shape. … C9 lights have the same traditional strawberry shape as C6 and C7, but are slightly larger than C7. C9 lights measure 1 1/4 inches in diameter and 2 1/2 inches tall.

What are the Christmas light bulb sizes?

Christmas bulbs come in two standard sizes, C7 and C9. In addition to the standard sizes, there are also round bulbs (G20, G30, G45, G80), mini string lights, and patio lights in various shapes and sizes.

Should I use C7 or C9 lights on my house?

Cord Socket Size – When it comes to the socket base size, you can choose between C7 or C9. For most structural perimeter lighting, C9s are the most commonly used. If lighting displays or small structures, then C7s work well.

How big is a C9 light?

C9 bulbs are Lit Professional Lighting’s light of choice. They still maintain the shape of C6, and C7 lights, but are the largest yet. They are 1 ¼” round and 2.5” tall, a full inch taller than the C7.

How many C9 LED lights can be strung together?

Our maximum suggested number of traditional incandescent C7 and C9 bulbs is 200 bulbs for each style – especially if your bulbs are spaced 12 inches apart.

Are C7 or C9 lights brighter?

And here’s the C9 bulb. You can tell just by looking that it is the larger of the two. At 7 watts, it’s quite brighter and we do offer this in a clear 10-watt version as well. So to answer your question, primarily it’s the size and the wattage that’s the difference between the C7 and the C9 Christmas light bulbs.

How big is a c3 Christmas light?

Package Dimensions6.69 x 2.76 x 2.44 inchesCustomer Reviews4.5 out of 5 stars 167 ratings 4.5 out of 5 stars

What are C7 lights?

C7 Christmas light bulbs have E12 bases and are smaller than C9 bulbs. Because of their small size, C7 bulbs are popular for use indoors and on smaller residences like condos and townhomes. C7 bulbs can be wrapped around indoor trees and used to illuminate a festive mantle display.

What kind of Christmas lights do professionals use?

Commercial LED light strings with co-axial connectors are one of the most popular styles of commercial Christmas lights among professional installers due to their exceptional durability.

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Do C7 and C9 bulbs interchangeable?

The short answer is yes. But if you place C7 and C9 LED replacements bulbs next to incandescent bulbs, the light string’s colors will glow differently and will appear “off.” You cannot substitute LED mini lights on an incandescent light string because LEDs require a much lower wattage than incandescent mini lights.

Can I cut C9 Christmas lights?

Short Answer: No, you can’t lengthen or shorten standard series-wired incandescent and LED Christmas tree light strings that are made with 2 or 3-wire harnesses. … If, however, you are installing C7/C9 18 AWG Christmas light cords with sockets and screw in bulbs that are wired in parallel, yes, you can shorten them.

Is C9 the same as E17?

C7 bulbs have E12 bases and C9 bulbs have E17 bases, however many other bulb sizes are also available in these same base sizes. The great part about different size bulbs having the same size base is that you can use the same E12 or E17 socket size stringer and swap out your bulbs if you want to change up your display!

How many C9 lights do I need for a 7 foot tree?

Example: 7 ft tree with 45″ diameter 7 x 45 (divided by 2) = 157 lights Safety Tips: Do not connect mini lights end to end to C7 or C9 lights.

How big is a C3 bulb?

C3, 3-piece purple LED light string with green wire, for indoor and outdoor use. Replaceable bulb. Bulb dimension 3/4″ long, 1/4″ diameter. Energy Star rated, ROHS compliant.

Are C9 lights led?

C7 & C9 LED Bulb Finishes Smooth Opaque – LED bulbs with this finish mimic the design of traditional incandescent lights and are perfect for an outdoor party or colorful Christmas light display.

How many watts is a C7 bulb?

No.5510900Lamp ShapeC7Energy Used (Watts)0.75Lamp BaseE12 (Candelabra)Volts120

How many C7 lights do I need for a 7 foot tree?

For live trees and shrubs, use 100 mini lights or 50 C7 lights for every vertical foot. On thin trees, you can use half that number of lights per vertical foot. Depending on your preferences, you may want a brighter tree, in which case you can double the number of recommended lights.

Are C9 Christmas lights waterproof?

【Waterproof Function】 The outdoor Christmas string lights with C9 high-level waterproof bulbs are suitable for rainy and snowy days. … It can create a warm atmosphere for Christmas week.

How many amps is a C9 bulb?

Incandescent Mini Light Sets use 3 amp fuses. Heavy Duty light sets 5V use 3 amp fuses. C7, C9 light sets use 5 amp fuses. G40, G50 light sets use 5 amp fuses.

What happens if you connect too many Christmas lights?

Because light strings have a maximum wattage capacity, which is why many string lights come with a little fuse just in case you connect too many together at once. The fuse is designed to blow so you don’t overload and damage your Christmas lights. … This happens when your wattage exceeds the amp capacity of the circuit.

Is C9 the largest Christmas light?

Choose a favorite size and shape of bulb C9 – C9 bulbs are about 2 1/4 inches long and are the largest traditional lights that everyone associates with Christmas.

How many watts is a C9 bulb?

Incandescent or LEDIncandescentC9/E17 CordBase FinishNickel.08 AmpsDimmableYes10 WattsBulb Width1 1/8 inch2 7/8 inchBulb Diameter1 1/8 inch3,000 hours

What is a C3 light?

The C3 Microgrid C3 Lighting pioneered Distributed DC Power over nine years ago when we released our Power Distribution Module that not only remotely powers and controls LED illumination but serves as the hub for a buildings DC Micro Grid.

Are professional Christmas lights worth it?

The benefits of professional quality Christmas lights make them more than worth the fact that they are more expensive than what you will find in a retail store. First, pro-grade Christmas lights utilize a one-piece design. This means that the LED diode and lens are in a single sealed socket.

What is C7 LED bulb?

What does C7 LED mean? C7 refers to the size of the base of the bulb; from base to tip the C7 bulb is a little over two inches high. C7 Christmas light bulbs have an E12 base (the same size base as the bulb you use for a traditional night light). The letters LED stand for Light Emitting Diode.

What are the light bulb base sizes?

Edison Bulb SizesNorth America (base width)Europe (base width)Candelabra bulbE12 – 12mmE11 – 11mmIntermediateE17 – 17mmE14 – 14mmStandard (Most Common)E26 – 26mmE27 – 27mmMogulE39 – 39mmE40 – 40mm