November 22, 2025
Yaber hereby announces its transition to ISO lumens as its official method for reporting projector white brightness. This change improves the accuracy, consistency, and global comparability of Yaber’s brightness specifications and helps ensure clearer communication for consumers and partners.
ANSI lumens, developed by the American National Standards Institute, and ISO lumens, based on International Organization for Standardization guidelines, utilize different testing methodologies to quantify projector light output. These methodological differences result in material differences in the brightness values reported. Yaber’s adoption of the ISO/IEC 21118 standard is intended to ensure uniformity and conformity with internationally recognized measurement practices.
Pursuant to this transition, Yaber has updated the white brightness specifications for the following projector models:
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Yaber E1 projector from 18,000 Lumens to 140 Lumens
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Yaber K3 projector from 1,600 Lumens to 990 Lumens
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Yaber L2s projector from 700 Lumens to 430 Lumens
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Yaber V12 projector from 800 Lumens to 400 Lumens
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Yaber T2 projector from 450 Lumens to 290 Lumens
These revised specifications reflect the values obtained in accordance with the ISO/IEC 21118 measurement standard.
Yaber remains committed to accuracy, integrity, and transparency in all product communications. We appreciate the continued trust and support of our customers and retail partners as we implement these updated specifications.