How to create a high-definition live broadcast room. Constrained by the cluttered environment and complex lighting techniques, the images during many live broadcasts are either very gray and have no contrast. Or the background is very messy, and the host or product will be affected by the redundant elements in the background. Today, only a white wall is needed to create a high-end high-definition live broadcast image, come and learn the practical operation.

The key is to create a gorgeous and advanced background, so let’s look at the background light first. Here, the 200-watt video light LV-2000B is used together with the professional spotlight SN-29A to create a highlight area of gorgeous blinds on a white wall. Adjust the power of the light to the appropriate brightness. Adjust the virtual and real degree of the professional spotlight to get the out-of-focus or real-focus effect you need. In addition to blinds, our professional spotlights also come with 16 different light effect graphics, allowing photographers to create light effects according to their needs.

Next, come to the main light. We use another LV-2000B with a soft box LED-90cm to light the subject downward at 45 degrees from the front side.
As a reminder, the softbox must be matched with a grid, otherwise, the brightness of the key light will affect the background light, and the grid can also make the light sharper, the characters more three-dimensional, and the texture of the skin more realistic.

Add a video light LV-1500A with a color temperature of 2700K to the rear side of the character, match it with a honeycomb cover, and adjust the four-leaf baffle on the honeycomb cover to control the outline and brightness of the character, thereby greatly increasing the image clarity and allowing the character to be in harmony with the scene. The background is separated and looks more three-dimensional.

The use of the above three lights can achieve a three-dimensional effect. If you need to keep the light ratio of the character’s face from being too large, you can use a white foam board to fill in the shadow on the other side of the character’s main light face. If you don’t have a white foam board on hand, you can also fill in the key light with a white dress or curtain.

In order to increase the richness of the picture, some green plants can be placed in front of the characters as the foreground and blurred through the lens. In this way, the contrast between the virtual and the real in the picture is more advanced.

The above scenes and lighting arrangements are suitable for almost all oral broadcast live streaming. Even recording with a mobile phone can get good results. Moreover, the cost is low, the difficulty is small, and the picture is high-definition. It is worth learning and trying.