Night Mode can lower your screen brightness to extremely low levels, to help prevent eyestrain during the night. Use the built-in color filter* to adjust the color of your display, perfect for filtering out harsh white backgrounds during the night.this app extremely increase your buttery life

Features App:

» Auto-On & Auto-Off
» Start at boot
» Lower brightness below 20%
» Night Mode navigation bar
» Custom filter colors
» Customizable notification buttons
• Up to three buttons can be added for quick access.
• Buttons to increase and decrease the brightness (+5%, -5%, +10%, -10%)
• Buttons to set a specific brightness (@0%, @10%, @20%)