2013 Lexus ES 350 Owners Manual - Page 204

228 4-3. Operating the lights and wipers Automatic High Beam∗ The Automatic High Beam uses an in-vehicle camera sensor to assess the brightness of streetlights, the lights of oncoming and preceding vehicles, etc., and automatically turns high beam on or off as necessary. Activating the Automatic High Beam system 1 Push the lever away from you with the headlight switch in or position. 2 Press the Automatic High Beam switch. The Automatic High Beam indicator will come on when the headlights are turned on automatically to indicate that the system is active. ∗: If equipped ES350 300h_OM_OM33A01U_(U)