Definitions for "Daylight film"
color film that is balanced to produce accurate color renditions when the light source illuminating the photographed scene has a color temperature of about 5500K, such as in midday sunlight or with electronic flash or blue flashbulb
Color film balanced to produce accurate colors when exposed in normal sunlight, or with electronic flash, or any other light source with a color temperature of approximately 5500K.
Film balanced to a colour temperature of 5400K which will give a natural result with 'daylight' and also 'flash'.