Screen Protectors

Brand:
ZAGG Inc.
Verify ID:
A875268
Effective Date:
May 24, 2019 - May 23, 2020
Verification Mark

Applicable To:
200101942

Marketing Claim Verified by UL

Filters 15% of blue light

Verification Method

The radiance of a lamp was measured with an 11mradFOV at 1m distance from 300-700nm. The screen protector was then placed between the bare lamp and the test equipment, and the same radiance measurement was performed. The absolute radiance values measured were then weighted per IEC 62471:2006. The blue light reduction was determined by subtracting the screen protector radiance from the bare lamp radiance, then dividing the result by the bare lamp radiance. This resulting value was converted to a percent in order to determine the value for the claim.

What is UL Verification?

UL Verification is an objective, science-based assesment that confirms the accuracy of marketing claims. Our independent assesment process scrutinizes the validity of specific advertising or promotional statements, giving you a way to separate verified fact from fiction.