The battery life of the Dual Shock 4 controller isn't that great, as you know.
The LED light has been blamed for that shorter battery life, and gamers have been wondering if Sony could do anything about it.
Previously, PS4 owners asked Sony Worldwide Studios boss Shuhei Yoshida if there'd be any way to disable the light bar in the future; specifically, for games that don't make use of the feature. Yoshida responded bluntly, "No." But maybe there's another way to save some juice…
One gamer asked Yoshida on his Twitter page if dimming the light might be a possibility. Yoshida wasn't nearly as dismissive this time, responding- "sounds reasonable." If Sony can make that happen, maybe they can indeed lengthen the lifespan of the PS4 controller. That light can be somewhat distracting sometimes, too.
Hope you've got two Dual Shock 4 controllers so one is always charging!