High CRI LED Blog

RSS

Why High Price For High-quality LED Products? Part - 5

#3-LED ENCAPSULANT After analyzing LED lead frames and chips in terms of their qualities and costs, this time we will talk about another component in all LED products—the encapsulant. LED packaging encapsulant As we know, the chip is the core...

Read now

Why High Price For High-quality LED Products? Part - 3

#1-LED LEAD FRAME Part - 3 Material Selection 3: Design LED lamps are directly or indirectly exposed to the air with a certain degree of moisture. Imagine there’s a poorly designed structure that is not moisture resistant enough, and the...

Read now
Why High Price For High-quality LED Products? Part - 2

Why High Price For High-quality LED Products? Part - 2

#1-LED LEAD FRAME Part - 2   Material Selection 2: Synthetic Resin  At present, PPA, PCT and EMC are among the most commonly used materials. PPA and PCT are thermalsoftening1 plastics, while EMC (mainly made from of epoxy) is thermosetting2....

Read now
Why High Price For High-quality LED Products? Part - 1

Why High Price For High-quality LED Products? Part - 1

#1-LED LEAD FRAME Part – 1 As a consequence of LED technology development and its widespread adoption, prices are falling substantially and continuously on LED lighting market. While price wars are everywhere among manufacturers, suppliers and sellers, products of similar...

Read now

Yuji publishes the second generation of SDCM (G02)

Yuji publishes second generation of SDCM for BC sereis products (G02). This time we optimize the performance as below: 1. Shrink the overall range as the half of G01 size. 2. DUV is about ≤0±0.003, CCT tolerance is even reduced...

Read now

5 Kinds Of Monochromatic Light That Affect Plant Growth

Light is one of the most essential environmental factors for plant growth. It is not only the basic energy source for photosynthesis, but also an important regulator to plant growth and development. Plant growth and development is affected not only...

Read now

Review of Hong Kong international lighting fair (Autumn edition)

Organized by the HKTDC and held at the HKCEC, the Hong Kong International Lighting Fair (Autumn Edition) is the largest autumn lighting fair in Asia. Exhibits include advertising lighting, commercial lighting, household lighting, LED & green lighting, lighting accessories, parts...

Read now

Yuji Binning VS MacAdam Ellipses

In 1942, David Macadam created 25 ellipses to measure and judge the consistency of different colors.Later, ANSI (American National Standards Institute) C78.377 suggested the standard of lighting should follow the MacAdam Ellipses.Nowadays, with the overflow of LED in the market,...

Read now

Light and Productivity in the Workplace

Lighting in one’s work environment has a large impact on productivity. Although it may not be obvious at first glance, the type and strength of the lighting in a workplace greatly affects the physiological aspect of employees and thus overall...

Read now
Sale

Unavailable

Sold Out

TOP