Traditional Culture Encyclopedia - Photography major - How many watts does watermelon seedling fill light bulb use?

How many watts does watermelon seedling fill light bulb use?

40 watts. Watermelon seedlings use 40 watts of fill light bulbs and fill light lamps to compensate for the lack of light in some equipment or plants. There are usually three kinds of fill light, one is camera greenhouse fill light (plant fill light), photography fill light (photographic light or camera fill light) and license plate fill light (white light).