5 modes with remote control: the portable solar light bulb supports 5 speed function, 3 dimming functions including high, medium and low dimmer, flash and SOS function, you can easily control the lights at home. Using the mode button on the top, help you open or switch modes remotely 2 charging ways: the portable tent light supports solar panel and USB charging; the hanging light built in 850mA battery, will work for more than 4 hours continuously, be an ideal hiking light to take Super Bright & Timer Fucntion: The rechargeable solar light bulb adopted 20pcs SMD2835 LED beads with 300 lumens, provides high brightness and meets your daily needs, can be emergency light bulb and portable for outdoor hiking and other activities Using, the remote controller function, you can set the time time by pressing the timer button on the remote control Premium Quality & Portable: The portable emergency light bulb adopted high quality ABS and PC material to make, designed with heat equipped with heat dissipation hole to avoid overheating problem during long time use, the long cable of 3M will be long enough for you to take anywhere you need Wide Applications: The solar hiking light designed with strong hook, ideal for hanging under tent or outside of branches , ideal for household lighting, emergency lights, camping lights, flashlights, for outdoor activities such as camping, tourism, fishing, hiking, etc