The physical dimensions in OFL are measured in millimeters, but it's very common for contributors to enter centimeters by mistake.
The barrel of a DMX connector is just under 2cm in each dimension. Therefore, if the dimensions of a fixture are less than [30, 30, 30], it's almost certainly a mistake.
It seems like it would be easy to add a validation rule that says: if size is smaller than [30, 30, 30], and DMXconnector contains "3-pin" or "5-pin", then flag an error. (There may be really thin fixtures which are controlled wirelessly, so I wouldn't want to preclude the possibility of all tiny fixtures -- just tiny fixtures which also claim to have DMX jacks that would be as big as the fixture itself.)
The physical dimensions in OFL are measured in millimeters, but it's very common for contributors to enter centimeters by mistake.
The barrel of a DMX connector is just under 2cm in each dimension. Therefore, if the dimensions of a fixture are less than [30, 30, 30], it's almost certainly a mistake.
It seems like it would be easy to add a validation rule that says: if size is smaller than [30, 30, 30], and DMXconnector contains "3-pin" or "5-pin", then flag an error. (There may be really thin fixtures which are controlled wirelessly, so I wouldn't want to preclude the possibility of all tiny fixtures -- just tiny fixtures which also claim to have DMX jacks that would be as big as the fixture itself.)