lightBulbDiameterValue(灯泡直径值)

Definition：The maximum diameter of the light bulb, either in 1/8 of an inch, or in millimetres, depending on the shape and the region. For example, 63 mm reflectors are designated R63, but in the US, they are known as R20 (2.5 in). However, in both regions, a PAR38 reflector is known as PAR38.

定义：灯泡的最大直径，单位可以是英寸，也可以是毫米，这取决于灯泡形状和区域。例如，63毫米反射灯泡在某个区域被表述为R63，而在美国被表述为R20(2.5英寸)。然而，在这两个地区，PAR38反射灯泡都被称为PAR38。

类型：ATTRIBUTE（属性）

Cardinality（基数）：0..*

字符长度：1..70 (30.39)

数据类型：Measurement

BMS代码表ID：

xPath：/catalogue_item_notification:catalogueItemNotificationMessage/transaction/documentCommand/catalogue_item_notification:catalogueItemNotification/catalogueItem/tradeItem/tradeItemInformation/extension/*[namespace-uri()=’urn:gs1:gdsn:lighting_device:xsd:3’ and local-name()=’lightingDeviceModule’]/lightBulbInformation/lightBulbDiameterValue