A light emitting device driving circuit, comprising: a rectification unit configured to rectify an alternate current voltage from an outside power source to output a direct current voltage; a current limiting unit electrically connected to the rectification unit, and generating a direct current corresponding to the direct current voltage; a load electrically connected between the current limiting unit and the rectification unit, the load comprising a first light emitting device (4, 41), a reverse voltage providing unit and a second light emitting device (5, 51) connected in serial sequentially, wherein the first light emitting device (4, 41) and the reverse voltage providing unit are electrically connected with a first node, and the reverse voltage providing unit and the second light emitting device (5, 51) are electrically connected with a second node; a control unit electrically connected to the rectification unit and, respectively, to the first switch and the second switch, for detecting the direct current voltage and switching on or off the first switch and the second switch corresponding to the direct current voltage; characterized in that one first switch is electrically connected between the current limiting unit and the second node; one second switch is electrically connected between the rectification unit and the first node; wherein when the direct current passes through the first light emitting device (4, 41) or the second light emitting device (5, 51), a voltage drop is generated between the two ends of the first light emitting device (4, 41) or the second light emitting device (5, 51), the reverse voltage providing unit provides a reverse voltage, and the reverse voltage is provided with an opposite polarity corresponding to the voltage drop. a rectification unit configured to rectify an alternate current voltage from an outside power source to output a direct current voltage; a current limiting unit electrically connected to the rectification unit, and generating a direct current corresponding to the direct current voltage; a load electrically connected between the current limiting unit and the rectification unit, the load comprising a first light emitting device (4, 41), a reverse voltage providing unit and a second light emitting device (5, 51) connected in serial sequentially, wherein the first light emitting device (4, 41) and the reverse voltage providing unit are electrically connected with a first node, and the reverse voltage providing unit and the second light emitting device (5, 51) are electrically connected with a second node; a control unit electrically connected to the rectification unit and, respectively, to the first switch and the second switch, for detecting the direct current voltage and switching on or off the first switch and the second switch corresponding to the direct current voltage; characterized in that one first switch is electrically connected between the current limiting unit and the second node; one second switch is electrically connected between the rectification unit and the first node; wherein when the direct current passes through the first light emitting device (4, 41) or the second light emitting device (5, 51), a voltage drop is generated between the two ends of the first light emitting device (4, 41) or the second light emitting device (5, 51), the reverse voltage providing unit provides a reverse voltage, and the reverse voltage is provided with an opposite polarity corresponding to the voltage drop.