IoT street light system is an intelligent outdoor lighting system that is context aware to its environment and is wirelessly networked to support interoperability and sophisticated user interaction in the IoT ecosystem. The sheer number of lights required for full coverage of the road system creates a strong need for lighting solutions that are as economical as possible, yet simultaneously provide an enhanced visual environment allowing accurate and comfortable visibility during hours of darkness.
This cleanroom dust free notebook are specially designed for use in cleanrooms. Each page is impregnated and coated with a unique polymer formulation that inhibits particulate generation and chemical extractables. Notebooks are sprial-bound.
BUILDMART steel structure houses are produced with modern technology, aiming to provide reliable, fast construction and value-for-money steel structure house solutions.
Solar home system is considered as cost effective and robust centralized option for rural electrification. In remote area people rely on candles, kerosene lanterns, firewood for their lighting needs. This type of lighting system is a threat to health as well as environment. Solar Home System is powered by solar energy using solar cells converting solar potential energy (sunlight) directly into electricity. The electricity power is stored in batteries in order to use for the purpose of lighting whenever required.
INTRODUCTION
Solar pumping inverter obtains DC electric energy from the photovoltaic cell and converts it into electric energy
to drive the water pump. According to the intensity of sunlight, the inverter adopts MPPT algorithm to adjust the
output frequency and make maximum use of solar energy.
This series solar pumping inverter is a flexible, easy-to use and economical solar pumping inverter launched
by Days energy according to the differentiated needs of customers. It aims to provide customers with economic
and comprehensive economic benefit solutions.
It consists of a non-adhesive pad placed in the center of a cloth or plastic (PVC or PE film) self-adhesive backing substrate; and various shapes such as rectangle, square and circle.
Window door frame profile is a modern aluminium system intended for designing elements of architectural exterior and interior enclosures that do not require thermal insulation, e.g. various types of partition walls, windows, manual and automatic sliding doors, swing doors, vestibules, display windows, ticket box offices, showcases and spatial structures.
Gore Ash Marble is a kind of grey marble from China . its quiet and comfortable appearance but also deep, magnetic and mysterious presence makes it a perfect material for interior designs that close to natural.
