IEEE PAR1789 "Potential Health Effects of LED Lighting Flicker" gives "undetectable" and "low risk" limits for fluctuation depth and stroboscopic index, and defines the depth of fluctuation [fluctuation depth = (AB) / (A + B) *100%] and stroboscopic index [flicker index = Q1/(Q1+Q2)], but it is difficult to achieve in practical applications, mainly to increase the cost and volume of LED light source.

Stainless Steel Bottle

And we got a lot of different kinds of Stainless Steel Bottles. For example: Stainless Steel Cola Bottle, a classic design that is popular in the market and easy to use, also looks good. Speaking of looking, our Cola Bottle comes in changeable colors and diverse patterns.

Stainless Steel Bullet Shape Bottle has another classic design of body shape. This makes the bottle look straight and smooth.

Our Stainless Steel Bottles are mostly Stainless Steel Vacuum Water Bottles. They have a double-wall vacuum treatment, so they can ensure your drink keeps as it is. And you don't need to worry about getting your hands cold or hot.

Stainless Steel Single Wall Bottle has a single wall. It sacrifices thermal insulation and improves portability. Holding it in your hand all the time will not cause any discomfort.

Stainless Steel Bottle,Stainless Steel Shaker Bottle,Stainless Steel Bottle 304,Stainless Steel Solid Color Bottle

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