When using uncompressed Lightmaps in HTML5, the lighting is rendered incorrectly. Using (the default) compressed lightmaps, generates no error.
Also reproduced in Main Promotable-CL-2487422 (Enscriptem 1.29.00)
In HTML5 (Mozilla NightlyBuild):
RESULTS: See attached images, Lighting seems reversed on certain walls
EXPECTED: Lighting remains the same as in editor
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