brightness monitor on white background

white techscreen technology techmonitoring techicon techdisplay techadjustment tech systemicon systemadjustment symbol screenicon screencontrol screenbrightness screenadjustment screen representing monitoring monitoricon monitorbrightness monitoradjustment monitor lightingicon lightingadjustment lighting isolated iconmonitor icon displayicon displaybrightness displayadjustment display computingtechnology computing computersystem brightnessmonitor brightnessicon brightnesscontrolicon brightnesscontrol brightness background adjustmenticon adjustment