How to adjust the color temperature of the second generation of Shen Niu sl 150w

The second generation of Shenniu sl 150w can directly turn the knob at the back to adjust the color temperature. Fill light lamp is a kind of lamp used to compensate some equipment or plants for lack of light. There are generally three kinds of fill light, one is camera greenhouse fill light, photography fill light and license plate fill light. Professional camera fill light A new generation of camera fill light uses LED as light emitter and rechargeable battery as power supply. Some of them use an external main power supply. LED camera fill light lamp is divided into high-power LED lamp and low-power LED lamp. In the past, the camera fill light used halogen bulbs, which were connected to the mains. Has been eliminated.