Latest news with #String
Chicago Tribune
27-05-2025
- General
- Chicago Tribune
Best fairy lights
Fairy lights add a touch of charming ambiance wherever they hang. When decorating holiday parties or even dorm rooms, fairy lights offer an understated glow at an affordable price. Most fairy lights are easy to set up, making a big impact with minimal effort. Though the Minetom Fairy String Lights with Remote are a great choice for any space, you'll want to consider what bulb size, string length, power and color(s) you want to set a cozy mood. Number of bulbs This will generally vary greatly, depending on how long the string of fairy lights is. The more bulbs on each string, the brighter the fairy lights will shine. A string can include anywhere from 20 bulbs to 240 bulbs or more. String length The length of the string is related to the number of bulbs, but it also depends on how far apart the bulbs are. An average string of fairy lights measures around 10 feet long, while some longer strings can stretch 100 feet or more. Different lengths of string are useful for different purposes. Consider whether you're planning to install lights around a railing, window frame, across a yard or above a bed. Then, measure the length of space you plan to cover to know how long of a string you'll need. Number of strings Most fairy lights come as a single strand of lights. But if you're looking for a variety of design options, know that some fairy lights may have multiple strings in one product. Consider if it would be feasible to string together short strands or if you would need one long strand of lights. Multiple strands of fairy lights make sense only in specific scenarios. Bulb power When it comes to powering your fairy lights, there are four main options: a wall outlet, USB connection, batteries or solar power. Fairy lights that plug into a traditional outlet are straightforward but may be more challenging to install outdoors with limited access to outlets. If you're decorating near a gaming console or computer, using a USB port may be the most convenient option. Fairy lights that use battery power can hang anywhere you like, but an occasional change of batteries is needed. Solar-powered fairy lights are valuable for outdoor lighting and save money on electricity, but users must be sure to place the solar panel in a place that receives direct sunlight. Indoor vs. outdoor Some fairy lights are manufactured for safe outdoor use, while others are made specifically for indoor use. Never use indoor lights outdoors. Instead, find a set of outdoor fairy lights that are waterproof and can withstand the elements. Most sets of solar-powered fairy lights are viable for outdoor use. Bulb type Previously, fairy lights used incandescent bulbs, but LEDs are more popular today. Incandescent bulbs burn out faster, but are more affordable and offer a nostalgic look. LED bulbs are more energy-efficient, emit less heat and last longer. Bulb size and shape Fairy lights are iconic for their tiny lights that give off a glow similar to fireflies on a warm summer evening. When compared with regular string lights, fairy lights are much smaller, sometimes measuring only a few millimeters across. Form You can find fairy lights on individual strings, attached in a net or as part of a decor piece like a tree, moon, flower or another creative shape. Most fairy lights come in individual strands to hang up and customize. Color Just like other types of string lights, fairy lights come in a variety of colors. You can find strands of specific colors or multicolored packs. Some LED fairy lights can even change colors while lit. Light settings All fairy lights turn on when you plug them in. However, some models offer extra features like changing colors, different light patterns, flashing speeds and varying brightness. Those looking to coordinate their light show to music can find fairy lights that can flash to the beat. Remote control Some fairy lights come with remote control, which is an easy way to power them on and off. If your fairy lights have other light features, the remote may also let you change light settings, patterns or colors. The average cost of fairy lights is between $10 and $15. Prices will vary based on the length of string, the number of bulbs, the power source and extra features like customizable light settings. How safe are fairy lights? A. Though fairy lights are tiny, they still use electricity, and users should take the same precautions they would with any other electrical cord. Always unplug the cable before changing a bulb. Avoid a fire hazard by only using indoor lights indoors, so you don't cause an electrical short. Be aware of how many strings of lights you connect, as the manufacturer may limit how many connections are safe. How can I prevent my cat or dog from chewing on my fairy lights? A. If your pet is partial to chewing on electrical cords, install your fairy lights out of reach of your pet and camouflage any remaining cord with tape or tubing. Making sure your pets can't reach the cords is the best solution. Top fairy lights Minetom Fairy String Lights with Remote What you need to know: These long-string fairy lights come with a remote and are ideal for adding mood lighting to bedrooms. What you'll love: The lightweight cord holds 200 miniature bulbs along 66 feet, so it's a great option for stringing across large spaces, ceilings or walls. The USB power source offers portable power and a quick installation for people with laptops, computers or gaming consoles. The string is waterproof, and the included remote offers added convenience. What you should consider: Some customers say the lights can tangle easily. Top fairy lights for the money Brightown String Fairy Lights What you need to know: A quality set of 12 strands of fairy lights is a steal. What you'll love: Each strand of lights is 7 feet long and has 20 LEDs. Battery power makes these lights portable and easy to install. The string is waterproof and lightweight. What you should consider: Buying multiple individual short strings of lights might not work for everyone. BestReviews spends thousands of hours researching, analyzing and testing products to recommend the best picks for most consumers. BestReviews and its newspaper partners may earn a commission if you purchase a product through one of our links. Distributed by Tribune Content Agency, LLC.
Korea Herald
07-05-2025
- Business
- Korea Herald
Huawei Digital Power's All-Scenario Grid Forming ESS Accelerates the Global Energy Transition and Construction of New Power Systems
MUNICH, May 7, 2025 /PRNewswire/ -- At Intersolar Europe 2025, Huawei Digital Power hosted the FusionSolar Strategy & New Product Launch under the theme "Smart PV & ESS: Powering a Grid Forming Future." Welcoming around 300 global customers and partners, this launch highlighted all-scenario grid forming and high-quality development, introducing next-generation grid forming ESS products and solutions for utility, microgrid, C&I, and residential applications. The launch propelled the renewable energy industry into the grid-forming era. Steven Zhou, President of Smart PV & ESS Product Line, Huawei Digital Power, announced the strategic goal of integrating "4T" technologies (bit, watt, heat, and battery) to build the energy infrastructure for new power systems. He also unveiled three key value propositions: all-scenario grid forming, cell-to-grid safety, and "one matches all," accelerating the development of new power systems powered entirely by renewable energy. Huawei FusionSolar strives to deliver high-quality solutions and foster an open ecosystem. It provides more competitive solutions for customers and brings more development opportunities to partners, driving the high-quality development of the industry. Steve Zheng, President of Smart ESS Business, Huawei Digital Power, released the next-generation all-scenario Smart String Grid Forming ESS Platform, which includes the new utility and C&I Smart String Grid Forming ESS. Designed to address challenges in renewables grid integration and ESS safety, Huawei's Smart String Grid Forming ESS Platform offers all-scenario grid forming, cell-to-grid safety, full-lifecycle cost-effectiveness, and full-link digitalization. The platform defines the golden standard of grid-forming capabilities: Grid forming ESS can adapt to any BESS SOC status, any grid SCR, and at any time, while supporting system evolution to enhance future power grids. The solution has already been applied to the 1.3 GWh ESS and 400 MW PV project in The Red Sea destination in the Middle East. This project is the world's largest PV+ESS microgrid, powering the city with 100% renewable energy. The microgrid has been running stably for more than 18 months, during which time it has provided more than 1 billion kWh of green electricity. The 30 MW PV and 6 MW/24 MWh ESS project in Ngari prefecture of China, uses Huawei's Smart PV+ESS Solution. The fully grid-forming power plant is located at a high altitude (about 4,600 m) with extremely low temperatures and weak grid conditions. Its PV power output can be increased from 1.5 MW to 12 MW, increasing PV integration by 75%. According to the plant's statistics, the ESS provides grid support more than 30 times within 10 days. Huawei's Smart String Grid Forming ESS gleans more value from energy storage through power electronics technology, as well as ensuring grid safety and stability through digital intelligence. It opens a new chapter of grid forming renewable energy worldwide. In addition, Huawei Digital Power redefines ESS safety with six cell-to-grid safety designs to upgrade the safety protection from the conventional container-level to the more refined pack-level, ensuring safer protection for the ESS. Combined with multi-dimensional, full-link, and intelligent diagnosis of the battery management system (BMS), the system's proactive safety capability is greatly improved, safeguarding the healthy development of the energy storage industry. SUN POWER, President of Residential PV & ESS Business, Huawei Digital Power, released the new Home Energy Management Solution 6.0 that covers green power generation and intelligent energy consumption, leading the way in home energy management. This solution includes a full range of new products, such as the residential ESS LUNA S1-7kWh. The ESS has an industry-leading 15-year warranty, over 40% more usable energy than the industry average, and on-demand capacity expansion up to 252 kWh. It can also adapt to a wide range of residential and small-sized C&I scenarios. Huawei's residential PV+ESS solution, thanks to its strong technical capabilities, has become the choice for 3.9 million households and 30,000 installers worldwide. From a zero-carbon house in Italy to a PV town in Sweden, this solution is optimal for home energy independence and community energy sharing. Huawei FusionSolar is committed to the strategic goal of reshaping the all-scenario grid forming standards. Huawei provides global customers and partners with fully grid-forming and high-quality smart PV+ESS solutions that go beyond expectations, accelerating the global energy transition and construction of new power systems. Photo - Photo - Photo - Photo -
