12Watt All In One Solar Street Light 40 Watt MNRE Approved Solar Panel 12Ah 11.1Volt Lithium-Ion Battery Osram Super Bright LED 0.5 Watt 24 LED Motion Sensor Package Contains - Solar Street Light with Battery. Pole Are Not Included. Optically Controlled Motion Sensor: FIRST 4 HR 100% Brighness Then Last 8HR 50% IF Motion Detected Again 100% Brightness. No Wiring Work. Solar Powered, Maintenance free, energy saving and environment friendly, charged by solar panel, zero power consumption and no pollution. This unique Solar product requires NO wiring or NO electricity to work and can be installed anywhere where there is direct sun light. Mostly used at Home, Garden, Path ways and yard Operation: Sensor mode (I) This mode keeps the solar light off at all times during the day when there is sufficient natural light.> Mode : )II)after total dusk light start with full intensity upto 1 st 4 hours after that Sensor mode In the night the solar lamp comes 50% brightness level when movement detected it again 100% brightness level. The light remains ON throughout the proximal motion up to 30 seconds after the movement has stopped or left the area. This mode keeps the light 50% dimm at all times during the day when there is sufficient natural light, and turns the light ON in dim mode during the night. Upon detecting nearby movement, the sensor brightens the light. The light remains bright throughout the proximal motion, and returns to dim mode 30 seconds after the movement has stopped or left the area This product completely Indian made. Solar panel, battery led are the standard BIS and IEC certified. This product used in various government projects.