Knowledge

What Is IP & IK Definition?

IP Rating are defined as a number IP XX indicating the level of ingress protection provided by the luminaire enclosure. IK Ratings are defined as a number IK XX indicating the level of impact protect

The Difference Between Energy-saving Lamps&LED Bulbs

Traditional lighting has a long history of application, however, nowadays people are generally willing to use energy-saving lighting, what is the difference between these two types of lights?

What Is Beam Angle?

Beam Angle: - The spread of light from a luminaire. For example: a fitting such as a low bay, which is closer to the floor, will have a wider beam angle to illuminate a given floor area while a high b

What Is CRI, CCT Of The LED Light?

When we browse the specifications of led lights, we often see the two parameters of color temperature and CRI, but do you really know what they mean?

How LED Lights Emits Lignt?

LED lights can be seen everywhere in our lives, but do you know how it emits light?

Is There A Delay With Led Light?

Is there a delay with led light,This is a question worthy of discussion.

Top 3 Benefits Of Surface Mounted LED Panel Lights

Why should we choose surface-mounted LED Panel Lights? I believe you will have a new understanding of this product after reading this news.

Toppo Lighting--2018 HK Fair Invitation

Toppo Lighting company- light+Building 2018

Toppo Lighting sincerely invites you to LFI 2018 Fair

LFI 2018 Fair

What is a Good CRI?

The color rendering index (CRI) is measured as a number between 0 and 100. At zero (0), all colors look the same. A CRI of 100 shows the true colors of the object. Incandescent and halogen light sourc

Toppo Lighting Attend The 2017 HKTDC Hong Kong International Lighting Fair

In October 27-30 2017, Toppo attended the Hong Kong International Lighting Fair (Autumn Edition) in Hong Kong Convention and Exhibition Centrer,come to a successful close.