LED lighting is based on fixed light source installations, which deliver a practical or aesthetic lighting effect. The general lighting industry is moving toward energy-efficient lighting, leading to technological innovations in the market. LED lighting solutions provide advantages such as low voltage and current requirements, high reliability, low radiated heat, negligible emission of ultraviolet (UV) rays, and a longer lifespan than conventional lighting sources. As a result, the adoption and penetration of LEDs in the general lighting industry are rising.

Leather tanning machinery refers to a type of industrial equipment that is used in the tanning of animal hides and skins into leather. The importance of leather tanning machinery depends on its ability to effectively and efficiently convert raw animal hides into usable leather products.

Laser printers use the principle of electrophotography or electrostatic charges for printing. Laser light is used for inducing charges to facilitate printing. The laser light induces charges on the printer drum, which is opposite to the charge of toner inks in the printer. With opposite charge polarities, where the drum is positively charged, and the toner is negatively charged, the ink in the toner gets attracted to the drum. The ink stuck on the drum is in accordance with the image or data provided to the printer. The negatively charged toner ink, which sticks in the format of the image as provided, gets attracted to the positively charged paper. This creates a replica of the original image provided to the printer.

A K-12 makerspace is a place in K-12 schools that allow students to create, tinker, invent, discover, and explore new ideas using a varied range of materials. These materials are referred to as K-12 makerspace materials. Some of these materials are 3D printers, computers, cameras, electronic tools, building materials, and art and craft supplies.

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Landscaping and gardening services are used for the proper maintenance of gardens and lawns. Landscaping refers to an activity that beautifies vacant land, exteriors or interiors of a building, or public spaces such as parks and gardens. This beautification is achieved in different ways, including modifying features, construction of terrains and water bodies, and artificial lighting.

A land survey is a process of measuring and getting details on the dimensions of a particular land area. Land surveying equipment refers to the different types of equipment that are needed to conduct such survey activities. Some types of equipment include total stations and theodolites levels, unmanned aerial vehicles (UAVs), and others. Land surveying equipment has major applications in construction and mining sites for remote surveying

LIMS, a type of software management system, is used to manage large quantities of samples and data of a modern laboratory. The LIMS can effectively reduce the workload of a modern laboratory by enforcing standard workflows. Therefore, it improves the work efficiency of the laboratory.

Foods that adhere to Jewish religious laws, halakha, and are permitted to be consumed by the Jews are known as kosher foods. Kosher means appropriate or fit in Hebrew. There are certain restrictions on what kinds of foods can be consumed by people who follow the Judaism religion. For land animals, creatures that have split hooves and can chew the cud are considered kosher.In the last few years, the term kosher has grown to include a wide range of hygienic and high-quality food products, meat products, and food ingredients. Even though kosher foods were originally proposed for the Jews, nowadays, people of all social, ethical, and religious backgrounds are showing an interest in the consumption of kosher foods, which are known for their safety, hygiene, and ethical quality.