Author: Marvel Lee

Light&Color
Marvel Lee

Why High CRI is Always Less Efficient

why high CRI LEDs lag behind their 80 CRI (or lower) counterparts in their luminous efficacy (lumens per watt).

If you’ve read some of our other blog posts, you’ll see we’re obsessed with color science. Since the relationship between CRI and luminous efficacy is frequently noticed but rarely understood, we thought this was a question/topic that definitely deserved a dedicated post.

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LED TUBE
Marvel Lee

LED TUBE LIGHTS

What is an LED Tube Light?

LED tube lights are long, linear lamps designed to operate in traditional fluorescent fixtures. The most common type of LED tube light is the T8 4-ft LED tube light, designed to replace 4-ft fluorescent lamps.

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LED Strips
Marvel Lee

LED STRIP LIGHTS

LED strip lights are new and versatile forms of lighting. There are many variants and exceptions, but for the most part, they have the following characteristics:

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Home&Residential
Marvel Lee

Everything You Need to Know About A60/A19 Bulbs

What does the term A60/A19 mean?
The term A60 is used to describe the overall shape and dimensions of a light bulb. It has been used since the era of incandescent light bulbs, and now CFL and LED light bulbs continue to use the same term.

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