What differences are there between C9 and C7 Christmas lights?
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.
What is the difference between C7 and C9 Christmas bulbs?
Years ago these larger size Christmas lights were what were available and used, with the C7 being the smaller of the two, with a length of about 2 inches including the base. A C9 is the same shape, but with a size a little bit longer than the C7.
What are the best Christmas laser lights?
- BEST OVERALL: LedMAll Motion Outdoor Laser Christmas Lights
- BEST BANG FOR THE BUCK: SunBox Live Christmas Holiday Lights Projector
- BEST CHRISTMAS DESIGNS: LedMAll Motion Pattern Christmas Lights
- BEST FOR KIDS: Yocuby Santa Claus Christmas Light
- BEST FOR BIG HOMES: XVDZS Christmas Laser Lights
- BEST FOR SMALL HOMES: COOWOO Christmas Laser Lights
What are the best Christmas lights?
The Best Christmas Light Displays:
- Fantasy In Lights
- Louisiana Holiday Trail of Lights
- Nights of a Thousand Candles
- Lightscape
- Nights of Lights
- Blossoms of Light and Trail of Lights
- Magic Christmas in Lights
- Gardens Aglow
- ZooLights at Oregon Zoo
- Enchanted Forest of Light
How many watts can a Christmas light string use?
UL listed lights state a maximum of 210 watts can be connected when using 22 gauge wire, and a maximum of 420 watts can be connected when using 20 gauge wiring. Below is a quick reference chart listing popular Christmas light strings, wattage examples and maximum strings connected. Note that both LED and incandescent lights can be used for just about any application but that incandescent lights require far more power and therefore require more planning to make sure the string capacity and the circuit capacity are adequate.
How does wattage affect Christmas lights?
Wattage has an impact in every area of Christmas lights from planning to installation. Once you find out your bulb wattage and understand how amperage affects your project, shopping for Christmas lights and customizing light displays becomes a lot easier. The maximum watt capacity of your string lights.
How long do LED Christmas lights last?
LED lights save money both on the power bill and as an investment: with strings rated at 50,000+ hours average life versus 3,000 for incandescent lights, LEDs can be reused for years. To read more about LEDs and their benefits, check out the LED Christmas Lights Guide.
How many watts do you need for incandescent lights?
Tip: Because the incandescent option requires 2,100 watts, which is more than most household circuits can handle, you will need to separate your light runs onto different household circuits. This is not difficult, but it requires you to know which plugs in your house to use...otherwise you'll be running to the circuit breaker box often to flip blown fuses. The other planning consideration with this scenario is that you can only run 2 incandescent strings end-to-end. This means you have a maximum of 50 ft. to work with before you have to switch to a different plug outlet with a new run of your lights. Often times this method involves the use of extension cords or carefully planning various rooms in your house that have access to roof lines. There are easier planning options that include going with commercial grade, heavier gauge wiring so you can include more bulbs in larger runs, but this is also more expensive.
How many watts does an LED bulb need?
LED bulbs will also look impressive, but will only require 29 watts. The wattage difference is extreme! Both LED and incandescent lights in this example have 25 bulbs per string, which is very common. With incandescent, only 2 strings can be connected end-to-end, which means you'll need 6 different plug outlets.
How many watts does an incandescent light bulb use?
Either option would look fantastic but the LED option is 38 watts whereas the incandescent option is 1,925 watts. Both options can be easily planned for, but the incandescent option requires more understanding of what your home can handle as well as what your strings can handle.
What is wattage on a string?
Watts is a measurement of the amount of energy used. Wattage is typically provided per bulb or string and is listed on the bulb or near the UL tags on a string. If wattage is not listed on the stringer or bulb, wattage meters are available for around $10 to calculate its electric draw.
How much energy does LED Christmas lights save?
It’s no secret that LED Christmas lights can save lots of energy. In fact, depending on the type of light set, the energy savings can be anywhere from 80% to 95%.
Do all LED Christmas lights have the same quality?
Keep in mind, though, that the longevity of your LED light set will depend upon the quality of the LED Christmas lights you buy. Not all LED lights are the same - there's a wide range of quality.
How Many Watts do Christmas Lights Use?
The chart below looks at the most common types of holiday light bulbs and their average operation costs:
How to control the energy of Christmas lights?
Another way to control the energy your decorations use is to manage the amount of time your Christmas lights are on during the holiday season. You can purchase simple timers for your holiday lights that allow you to manually set the amount of time your lights are on, which can be adjusted as the days grow shorter or longer.
How to make your holiday energy efficient?
Ways to Make Your Holiday Energy-Efficient. Like all energy consumption habits, one of the best ways to start saving is to evaluate your current usage. Knowing how much energy you consume is the first step in making choices that will reduce both your impact and your costs.
Do Christmas lights use electricity?
But, there’s no need to say ‘bah, humbug’ just yet. Even though Christmas lights use a considerable amount of energy, it’s possible to cut back on the electricity you use while still decorating for the holiday season.
How many Christmas lights can I string together?
This is a pretty popular question when it comes to Christmas lights. The answer is simple but simultaneously complicated.
How many feet of cord can you run with an 18 watt LED bulb?
For LED bulbs the maximum number of bulbs you can run in series has less to do with the bulbs specifications and more with the light line length for 18 AWG wire which is 250 feet. This means that even if you are using a .86 watt LED bulb, you can’t run more than 250 feet of cord.
How many watts does a breaker need?
For a common household breaker, use a rule-of-thumb not to exceed 1400 watts per plug.
How many 20 AWG cords can you run in a single run?
1. Connect no more than two 20-AWG 25-foot cords in series in a single run.
What is LED light?
LED lights are made of diodes that are like the components of your computer. In the same way that you would never plug a computer straight into a wall outlet, protect your LED lights from surges on the line and use a surge protector.
Do you need surge protectors for Christmas lights?
So all you folks who use power generated by Niagara Falls or other hydroelectric facilities would be doubly wise to use surge protectors for your Christmas light display and save yourself the heartbreak of seeing your sets take a hit.
Can you run 20 88 strings of lights in series?
The wire itself will become a fuse and is a fire risk. That’s the biggest advantage to pre-wired LED strings is that you can run 20-88 strings of lights in series. But that’s on 20-22 AWG wire with 3-wire engineering. Totally different lighting.
How many watts does a 70 count LED light use?
For example, a 100-count string of incandescent mini lights runs at 40 watts, while a 70 count of 5mm Wide Angle LEDs is approximately 4.8 watts total. In fact, because incandescent wattage is 80-90% more than LED wattage, the cost to power an incandescent can be up to 90x greater than powering an LED.
How many strings does a Christmas tree have?
When comparing outdoor Christmas decorations, the typical light user will use 1 to 3 wreaths, a garland, and a total of approximately 10 strings to wrap their outdoor trees. After calculating total wattage we can see that electrical usage is minimal.
What to use instead of light strings?
Extension cords - instead of using light strings to add length to your display, utilize extension cords in less visible areas. Switch to LED - this is especially useful if additional sources of power need to be considered for illuminating large amounts of incandescent lights.
How to calculate KWH?
Multiply by 5 hours a day to find kwh/day. Multiply by 30 days to find kwh/season. Multiply by 11.3 cents, or your cost of power usage found on your electric bill, to calculate cost.
How to calculate wattage?
If you would like to calculate your own power usage, use the following formula with your power bill: 1 Know your wattage: Find how many total watts you will be using. 2 Multiply times 0.001 to find kilo-watt hour. 3 Multiply by 5 hours a day to find kwh/day. 4 Multiply by 30 days to find kwh/season. 5 Multiply by 11.3 cents, or your cost of power usage found on your electric bill, to calculate cost.
Do LED lights save energy?
Does energy savings on the electric bill support switching to LEDs? Yes! LED lights consume 80-90% less energy than incandescent bulbs, and last up to 100,000 hours, versus 3,000 hours for an incandescent. Combine this with the durable construction of LEDs, and savings extend beyond electricity. Repeat purchases in LED lights are reduced drastically, multiplying savings year after year.
Do Christmas lights have to have an equal amp?
Both timers and extension cords support different amp capacities, so pair with Christmas lights of equal amperage.