C6, C7, and C9 Christmas Lights – The Differences
- C6 Christmas Lights. These are the smallest lights that still have that traditional Christmas bulb shape. ...
- C7 Christmas Lights. C7 lights are the same shape as C6 lights, but larger. They are a full 1” round and 1.5” tall. ...
- C9 Christmas Lights. C9 bulbs are Lit Professional Lighting’s light of choice. ...
What is the difference between C6 and C9 lights?
C6 lights are the smallest of the strawberry-shaped lights that many consider the “traditional Christmas bulb” shape. The bulbs are generally 3/4 inch in diameter and 1 1/8 inches tall. C9 lights have the same traditional strawberry shape as C6 and C7, but are slightly larger than C7. Click to see full answer.
What is the difference between C7 and C9 Christmas lights?
The sockets on a C7 cord are slightly smaller than on a C9 cord. Each type of cord uses a different base size of light bulb, the C7 cord fits a candelabra base bulb and the C9 cord fits an intermediate base bulb. Likewise, what are c9 Christmas lights?
What is the difference between C5 and C6 Christmas lights?
The smaller C7 bulb is less than 2 inches (1.29") tall, has a diameter of less than 1 inch (. 86")and is noticeably larger than our C6 Christmas lights. Our C5 LED Christmas lights have the same strawberry or cone shape as our popular C6 style Christmas lights but they are slightly smaller.
What is the difference between C7 and C9 bulbs?
C7 bulbs are smaller than C9s. They have an E12 candelabra base, the same size as a night light bulb. …. 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.Jan 5, 2015.
What does C9 mean on a light bulb?
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. If you are using C7s or C9s incandescent bulbs, bear in mind that they will get hot with use.Jan 16, 2021
Which is better C7 or C9?
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.Sep 26, 2014
Should I use C7 or C9 lights on 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.Apr 2, 2013
Which is brighter C7 or C9?
0:401:39What is the difference between C7 and C9 bulbs? - YouTubeYouTubeStart of suggested clipEnd of suggested clipThis is a c7 bulb and this is a c9 bulb and you can see from the cutaway picture that there mainMoreThis is a c7 bulb and this is a c9 bulb and you can see from the cutaway picture that there main differences in size. Now this is the c7 you can tell just by looking that it's the smaller of the two
Do C9 bulbs get hot?
The older, incandescent bulbs do get hot, which makes them a fire hazard when used on or near flammable or delicate holiday decorations. However, the LED C7 and C9 bulbs do not get hot to the touch, expanding the creative horizons of where they can be used—anywhere… which leads us to…Sep 5, 2019
Whats the difference between C7 and C9 Christmas lights?
C7 Bulbs are much smaller than the larger C9 Bulb. C-9's are longer, wider, and fit into a bigger socket. As you can see from the photographs above, the C7 Bulb is usually 2-1/8in in length and 7/8in in width. In comparison, the C9 Bulb measures 2-7/8in in length and 1-1/8in in width.
Which is bigger C6 or C9?
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.Jan 3, 2020
Can you replace C9 bulbs with LED?
Incandescent C9 bulbs can easily be swapped out of your old strands for these energy-saving retrofit LED C9 bulbs. This will save you money! Incandescent bulbs use significantly more power than LED bulbs and are much more fragile than these plastic, sturdy, multifaceted LED bulbs that do not break, chip, or fade.
How do you make Christmas lights look professional?
0:044:22How to Decorate a Roofline with C9 Lights - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd yeah again one light clip for every light bulb that is the biggest trick to make sure you have aMoreAnd yeah again one light clip for every light bulb that is the biggest trick to make sure you have a nice uniform look on your roof line that'll.
How many watts are C9 bulbs?
SpecificationsIncandescent or LEDIncandescentC9/E17 CordShape of BulbsC9130 VBase FinishNickel.08 AmpsDimmableYes10 WattsBulb Width1 1/8 inch2 7/8 inch5 more rows
How many C9 LED bulbs 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.Dec 9, 2020
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.
What is the difference between C7 and C9 Christmas lights?
C7 Christmas Lights. C7 lights have the same strawberry shape as C6, but are slightly larger. They measure 1 inch in diameter and 1 1/2 inches tall. Their width gives them a rounded, bulbous look. C9 Christmas Lights. C9 lights have the same traditional strawberry shape as C6 and C7, but are slightly larger than C7.
How many watts does a C7 light need?
For example, incandescent C7 lights typically require about 5 watts per bulb. If you have a string measuring 200 feet, multiply 200 feet by 5 watts to get the total number of watts needed, which is 1000 watts. Then divide the 1000 watts by 125 volts to get a total of 8 amps.
How many mini lights should I use for a Christmas tree?
A great rule of thumb to remember is you should use approximately 100-150 mini Christmas lights per foot of tree. The 100-light recommendation will allow more room for ornaments and foliage to be seen, but the 150 recommendation will create a stronger twinkling effect.
What happens if you don't replace a light bulb?
If you don’t, you’ll have a current surge, which will burn out the new bulb. Don’t mix and match. Just like strings of lights, don’t replace a bulb on a 35-light string with a bulb designed for a 50-light string. Bulbs for 35-light strings use 3.5 volts, but bulbs for 50-light strings use 2.5 volts.
How many watts does it take to light a 70 light LED?
LED lights, on the other hand, do not have bulbs (only covers) and generate very little heat. For example, it takes only 4 watts to illuminate a 70-light LED string, but it takes 4-5 watts per bulb to illuminate a string of C7 incandescent lights. Safer: LED lights generate less heat, thus reducing the risk of fire.
How to find the diameter of a bulb?
To calculate the approximate diameter, you simply take the number after the G, divide it by 8, and round to the nearest inch. For example, G25 is a globe-shaped bulb approximately 3 inches in diameter, and G15 is a globe-shaped bulb that is almost 2 inches in diameter.
What is the smallest Christmas light?
C6 Christmas Lights. C6 lights are the smallest of the strawberry-shaped lights that many consider the “traditional Christmas bulb” shape. The bulbs are generally 3/4 inch in diameter and 1 1/8 inches tall. C7 Christmas Lights. C7 lights have the same strawberry shape as C6, but are slightly larger.
What is a C7 bulb?
C7 bulbs are the smaller than C9s. The have an E12 candelabra base, the same size as a night light bulb. They are around 1 1/2 inches long and generally use 5 watt bulbs for incandescent bulbs. Although that wattage can deviate on most of our clients I use 4 watt C7 bulbs. There are also newer brighter C7 options on the market that are 7 watt incandescent bulbs. These are used for outlining roofs, stringing on pergolas and outlining driveways.
How many LEDs are in a C7 light bulb?
C7 LED light bulbs use 90% less electricity, but are the same size, and can fit into the same size lighting string as incandescent lights. They generally have 3 LEDs per base and come in smooth, faceted and dimmable finishes. C9 LED have the same basic attributes as the C7s but usually have 5 LEDs to the base.
How many watts does a C9 bulb have?
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. Both C7s and C9s come as incandescent option and will get hot with use.
What are incandescent bulbs good for?
The smaller variety of incandescent-style bulbs is especially good for a high end look for residential applications. They are good for outlining roofs and gazebos all year round, for edging gardens, and wrapping and hanging in trees. Disney World utilizes these bulbs in an LED variety for wreaths, garland and around many of their buildings at the Magic Kingdom.
Can you use C7 bulbs on trees?
For this reason, it is recommended to keep them away from flammable decorations and especially trees. Keep in mind these bulbs should never be used on trees as they are a fire hazard. For most applications C7 & C9 lights are screwed into a socket and that socket is attached to a stringer line that has multiple sockets.
What is a C9 bulb?
C9 LED light bulbs will share the same energy efficient attributes as C7’s, but hold additional LEDs within their base. While both of these bulbs have the similar, “traditional” strawberry shape, you will notice that the C9 bulbs will be slightly larger and in some cases (if you are buying and hanging single mold light strings, rather than individual retrofit bulbs) they may produce less light. Unlike its counterpart, the C9 cords will fit an intermediate base bulb rather than a candelabra style (also known as an E17 base).
How big are C7 LED bulbs?
C9 LED bulbs measure 1 1/4″ inches in diameter and 2 1/2″ inches tall (C9– retrofit bulbs measure 2 1/4″ x 1 1/8″ and contain 3 LEDs), while C7 LED bulbs measure 1 inch in diameter and 1 1/2″ inches tall ...
What is a C7 cord?
Both types of cords (socket wire C7 and C9) use a different base size of light bulb, and the C7 cord fits a candelabra base bulb (also known as an E12 base). C7 strings and bulbs have a variety of applicable uses due to their smaller stature: Edging gardens. Wrapping and hanging in trees. For parties.
What are C7 bulbs used for?
C7 strings and bulbs have a variety of applicable uses due to their smaller stature: 1 Edging gardens 2 Wrapping and hanging in trees 3 For parties 4 Strung along walkways on stakes or to highlight a path using stakes 5 Holiday displays
Can you use C7 wire on a C9 socket?
When using C7 or C9 socket wire you have the option to custom cut to length. Comparatively, when using the single mold C7 or C9 strings, if you have access wire you must find a way to hide it or incorporate it into your display.
What are C7 and C9 Christmas lights?
Both C7 and C9 Christmas lights are popular items for Christmas decoration. These lights are used not only inside the house, but on roofs, in yards or on the ground alongside driveways. Both types of Christmas lights can be either semi-transparent, wrapped in the coating through which you can see a bulb, or opaque, which gives a nice colored glow.
How many watts does a C9 light bulb use?
C9 Christmas lights, on the other hand, utilize bulbs starting from 7 watts and up to 9 watts. In LED format the bulbs go also as 0.96 watts. If you are thinking about decorating outdoor trees in your backyard, consider using C9 Christmas lights. They look better on outdoor trees than C7 Christmas lights due to their larger size.
What type of lights are used for retro Christmas?
If you want to create a retro look for your Christmas tree and home decoration, then your choice is the C7 Christmas light. They are a perfect fit for retro style decoration, unlike C9 Christmas bulbs. It is recommended to use LED bulbs when creating a retro look with the help of C7 Christmas lights. LED is more energy-saving, besides, they are ...
What type of bulb is used for C7 Christmas lights?
Incandescent light bulbs for C7 and C9 Christmas Lights, side to side. C7 Christmas lights use a small base bulb. These bulbs are small and on a small base. The C7 bulbs are normally used for Christmas trees of smaller sizes, indoors or outdoors.
Which is better: LED or C7?
LED is more energy-saving, besides, they are brighter and cooler to the touch. C7 Christmas lights utilize smaller bulbs than C9 Christmas lights. If you need to decorate a larger space, like a two-store home grand facility, you’d better opt for C9 Christmas lights.
How many watts does an incandescent bulb need?
2 inches in length. From 2 and ¾ inches to 3 inches in length. Base is E-12 candelabra. Base is E-17 intermediate. Incandescent bulbs are 5 or 7 watts. Incandescent bulbs are 7 or 9 watts. Not a good option for outdoor tree decoration. Perfect for outdoor tree decoration.
The Main Difference: Size!
Each of these types of bulbs are typically referred to as Candelabra bulbs. They get the name because they look like little candles when lit at night.
The Decorative Difference: Style
Each of these types of bulbs are typically referred to as Candelabra bulbs. They get the name because they look like little candles when lit at night.

C6, C7, and C9 Christmas Lights – The Differences
- C6 Christmas Lights
These are the smallest lights that still have that traditional Christmas bulb shape. The only size smaller are mini icicle lights which have a thin, pointed shape in comparison. C6 lights (the C stands for cone Size) are generally ¾” round and 1 ⅛” tall. They have bulbs designed to illuminat… - C7 Christmas Lights
C7 lights are the same shape as C6 lights, but larger. They are a full 1” round and 1.5” tall. They are fairly versatile and can work well on medium to large outdoor trees. C7 bulbs typically burn at about 5 watts per bulb and make a great light source for your property’s holiday lighting.
Incandescent Or Led Christmas Lights?
- We previouslybroke down some of the major differences between the two light types. To summarize, an LED string will utilize less power, but burn less brightly in return. Incandescent lights can burn very bright. Just take care with this option as they get very warm. Whether you choose LED or incandescent bulbs, they’ll fit into the same strand so long as the size matches a…
C9 Christmas Light Installation – Lit Professional Lighting
- If you’re interested in the quality, high-powered brightness from our C9 lights, use Lit Professional Lighting this holiday. It’s not too late to decorate your home and lawn to show your festive spirit. Let us swoop in and give your home the best lighting decorations on the block. To get your home illuminated for the holidays, don’t hesitate to call Lit Professional Lighting at (281)-961-0781. We…