Package Includes: 1 X Solar Alarm Light 2 X Screws 1 X Manual (Others are NOT included) Solar Motion Sensor Alarm Strobe Warning Light 129db Loud Security Siren Lighting Type: Switch UL Listed: No Lighting Cord Length: N/A Condition: New Lighting and Lightbulb Bulb Information: Solar Dimensions: 5.3 inches (L) Weight: 5. Press the power button to turn on / switch the working mode of the device with flickering blue light.