Technical Support

What is the difference between edge-lit and back-lit LED panels?

2021-01-22
What is the difference between edge-lit and back-lit LED panels?A back-lit LED panel is made of an array of LEDs fitted ...

What is UGR?

2021-01-22
UNIFIED GLARE RATING (UGR)Introduction to UGRUGR stands for Unified Glare Rating. It is an objective measure of glare th...

What is LM-79?

2021-01-22
LM-79 is a standard that defines how the performance of an LED lamp or fixture should be measured. A test according to L...

What is Luminous Flux?

2021-01-22
Luminous flux is a measure of the power of visible light produced by a light source or light fitting. It is measured in ...

What is DALI ?

2021-01-22
LI GuideDALI stands for Digital Addressable Lighting Interface. It is a 2-way communications protocol that is used to pr...

What is LM-80? A Guide to LM-80 Standard

2021-01-22
LM-80 is a standard that defines how the lumen output and colour shift of LEDs should be measured over time and at diffe...

Hongkong International Lighting Fair 2019

2019-08-05
Unicorn Lighting will attend 2019 Hongkong International ...

2019年10月香港国际照明展

2019-06-23
智能锁在未来有两种发展模式。靠前,入侵各大家庭,智能锁的销售前景更加的可观。智能锁不仅满足了消费者对安全指数的需求,而且它还解放了用户的双手。比如智能锁的指纹识别功能让开锁来得更加的简单粗暴,密码服…