1. The shape of the double lamp holder, the irradiation range is wider.2. The plug-in version / battery version, the lighting tube is controlled separately, and it can be opened on one side or on both sides without affecting.3. The plug-in version is 40 2835 lamp beads, the battery version is 35 2835 lamp beads, and the unilateral power is 4.5W.4. Intelligent touch switch, short press to adjust 3 color temperatures, long press to adjust brightness steplessly.5. The lamp body is detachable, no tools are needed for installation.6. The lighting tube can rotate 360 ° and bend at 90 °; the lamp post can rotate 360 °.7. For the battery version, the built-in battery is a 13700 model 1100 mAh polymer battery. Charging 2-4 hours, can use 3-15 hours.