San’an Opto clarified rumors that it was in acquisition talks with Osram on Monday.

Acuity Brands announced it has acquired for cash certain assets, including the patent portfolio and all other intellectual property rights, of ByteLight, a provider of indoor location software for LED lighting. The combination of ByteLight's technology with Acuity Brands' award-winning Visible Light Communication-enabled drivers and LED lighting platforms provides retailers with a method of delivering digital content to shoppers and associates within a retail store in an effort to increase customer loyalty and revenues while also reducing operating expenses.