What is the Luminous Efficacy of LED Lamps?

Phuc Gia® is an organization that provides information about the luminous efficacy of LED lamps to those who are interested in this issue. This is a technical specification of great interest to many of Phuc Gia®’s customers. To gain the most specific perspective on the luminous efficacy of LED lamps, please refer to the article below as Phuc Gia® has provided a detailed analysis in the following article.

See more: Capacity Profile Of Phuc Gia Laboratory Corporation

What is the Luminous Efficacy of LED Lamps?

The luminous efficacy of an LED lamp is the efficiency of the lamp’s light emission. It is a derived quantity, calculated as the ratio between the luminous flux and the lamp’s power consumption.

The unit of measurement for luminous efficacy is lumen/W (lm/W).

A lamp with high luminous efficacy is one that provides a large luminous flux while consuming less electrical energy. This means the higher the luminous efficacy index, the more power-saving the lamp is. The greatest advantage of LED lamps is having high luminous efficacy.

However, if this index is too high, it will cause the light emitted by the lamp to be extremely glaring, potentially harming the eyes.

How to Choose a Reasonable Luminous Efficacy for LED Lamps?

For common lighting spaces such as homes and offices, you should choose lamps with a luminous efficacy of 70-90 lumen/W.

For large spaces such as factories and sports fields, you can choose lamps with a luminous efficacy of 100-110 lumen/W.

The above are the analyses of the Luminous Efficacy of LED Lamps that Phuc Gia® wishes to share with organizations. In particular, besides providing information on the Luminous Efficacy of LED Lamps, Phuc Gia® is also a leading provider of Logistics Services, Certification and Conformity Declaration Services, Energy Labeling Services, Food Safety Declaration Services, and especially Testing – Certification Services. Organizations in need should contact Phuc Gia® immediately to receive in-depth consultation and comprehensive Customs Services in the quickest and most professional manner!

WHAT MAKES THE PHUC GIA® BRAND:

Phuc Gia® – The Leading Unit Providing Customs Services:

The reasons why all enterprises choose Phuc Gia® as the leading unit in consulting for Food Safety Conformity Declaration and Food Safety Regulatory Compliance Declaration, Energy Labeling, Conformity Certification, Cosmetic Declaration, and Logistics Services:

Phuc Gia® has over 10 years of experience in the industry, and is the first unit with sufficient capability to provide Customs services to over 500 large and small organizations In & Out of Vietnam, including: Sharp (2012); Samsung (2012); Hitachi (2013); Electrolux (2013); Panasonic (2013); LG (2013); Sony (2013); Siemens (2013); Mitsubishi (2013); GE (2013); Haier (2014); Toshiba (2014); Carrier (2014); Philips (2014); HappyCook (2015); General (2015); TCL (2015); Alaska (2015); Casper (2015); Gree (2016); Hải Hà (2016); VinMart (2017)…

Phuc Gia® owns a professional Consultation Team and workflow process, capable of answering all enterprise inquiries, helping customers optimize time, mental effort, physical effort, and minimize risks during the process of goods transportation and customs clearance procedures.

Phuc Gia® is the first & only unit to publicly announce the Global Listed Price on its Website and provide free one-year insurance to customers in the event that State legal regulations change!

FREQUENTLY ASKED QUESTIONS:

Despite our services being in the high-price segment, why is Phuc Gia® still chosen by enterprises as the leading reliable unit for customs services?

• This is a concern shared by many customers before choosing Phuc Gia® as their Customs Services provider.
• Over the past 10 years, Phuc Gia® has served over 500 large and small Domestic and International Enterprises. More than 90% of the enterprises that have used Phuc Gia®’s Customs Services agree that the quality of the Service is commensurate with the money they invest.
• Customers comment that: “The price the Enterprise pays when using Phuc Gia®’s Customs Services is SIGNIFICANTLY MORE COST-EFFECTIVE compared to the time and expense the Enterprise would incur to independently complete tasks such as: self-arranging product testing; self-researching and preparing dossiers; self-working with relevant ministries and departments to finalize dossiers; self-obtaining Customs Clearance permits…”
• Phuc Gia® commits to optimizing your time, mental effort, physical effort, and money during the Customs Clearance process, as well as MINIMIZING RISKS during the licensing process!

For more details, please contact us at:
PHUC GIA LABORATORY CORPORATION
PHUC GIA CERTIFICATION CENTER
PHUC GIA INSPECTION TESTING CENTER

Address: ICD Long Bien, No. 01 Huynh Tan Phat, Sai Dong B Industrial Park, Long Bien Ward, Hanoi City, Vietnam.
Hotline: 0981 996 996/ 0982 996 696/ 024 7779 6696
E-mail: lab@phucgia.com.vn
Website: phucgia.com.vn
Working time: Monday to Friday 8:00 – 18:30; Saturday 8:00 – 12:00