Ningbo Longer Lighting Co., Ltd. is a high-tech China New Products Manufacturers and Wholesale Indoor New Products Factory mainly engaged in the research and development, production and sales of smart lighting products and modular combinations. The company has the honorary titles of Zhejiang Province's Science and Technology Small and Medium Enterprises, Zhejiang Province's Cloud Enterprises, Zhejiang Province's Postdoctoral Workstation, Ningbo City's "Specialized and New" Enterprises, Ningbo City's Engineering Technology Center, Ningbo City's Equity Exchange Center Listed Enterprises, Cixi City's Green Factory, and Cixi City's Top 50 Per-acre Output. It has 123 patents of various types, is a member unit of the China Lighting Appliance Standardization Committee, participates in 2 national standards and 7 group standards, has TUV and SGS witness laboratories, and has established a joint research and development center for smart lighting products and an "industry-university-research" internship base with Shanghai University of Applied Technology. The products are sold to more than 50 countries and regions internationally, mainly for home smart lighting, industrial smart lighting, agricultural smart lighting, commercial smart lighting and engineering smart lighting, etc., and the products have achieved modular combinations. The "Howlonger" trademark has been rated as a "Zhejiang Province Export Famous Brand" and a "Ningbo Famous Brand Product" and is registered in China, the European Union, the United States, Mexico and other places. The company covers an area of 70 mu and a building area of 75,000 square meters. The whole area has realized digital and intelligent management, completed 3 digital technical transformation projects, and established 30 digital assembly lines and intelligent logistics systems. Longer team is committed to the development of the brand to provide efficient, long-lasting and low-consumption lighting solutions. Brand Vision: To be the lighting industry's preferred expert in illuminating every corner of the world and reducing our carbon footprint!
A maintenance supervisor walks through a food processing plant where 36 fluorescent tube fixtures are replaced every six months. The electrician recommends switching to LED tri-proof lights rated for 50,000 hours. The s...
Suppose you are replacing an old fluorescent fitting above a workbench. One LED tube is labeled "1,800 lumens," while another says "3,200 lumens." Both are promoted as energy-saving, and the price gap is small. Which is...
You have the new LED fixture on the workbench, the old unit is already down, and a pair of supply wires is waiting at the ceiling box. That is the moment most property owners and facility managers ask the practical ques...