StarGold Emergency LightModel: SG 4604DEmergency Light LED with TubeBest Quality and Power* Model:- Star Gold SG-4604D* Super Bright Led Light.* Long Life Led.* Reachargeable Battery.* Soft Lighting Led.* Energy Savings Bright Light* Built-in rechargeable and mainrenance-free lead-acid battery.* Battery capacity up to 1600 mAh.* Long service life,can be charged circularly 500 times above.* Use environmental protection, white, super bright imp ortedLED.* it can work more than 100000 hours; Low power consumption, 48SMD only consumes 9.6W when put on strong light and it can last for 3 hours when turning on the highest brightness.* Rotate the switch; you can adjust the LED brightness freely based on environment requirements.* This product was equipped with a DC powe input port which is compatible with the use of solar panel and powe adapter. The product also has polarity protection function.* With emergency function, it is the best choice for all kinds of outdaor leisure, held work, shopping malls as well as other piaces of emergency lighting.