AS NZS 60598.2.5:2002 pdf free.Luminaires Part 2.5: Particular requirements- Floodlights.
5.6.1 Floodlights for use outdoors shall have protection against the ingress of moisture at least equivalent to IPX3. 5.6.2 Lampholder brackets and lamp supports where used shall withstand normal usage throughout the life of the floodlight. They shall accept and retain lamps which are within the dimensional tolerances stated in the appropriate IEC publication where applicable, and locate the lamp or lamps in the designed relationship to the optical control devices in the floodlight.
5.6.3 When provision is made for alternative sizes of lamps or light centre positions, the adjusting means shall be positive and firmly retained in the selected position.
5.6.4 Refractors, reflectors or any other light controlling components shall be so marked or constructed that they can be fitted or replaced only in the correct relationship to the light source.
5.6.5 The means for attaching the floodlight to its support shall be appropriate to the weight of the floodlight.
Fixings which carry the weight of the floodlight and internal accessories shall be provided with appropriate means to prevent the dislodgement of any part of the floodlight by vibration, either in service or during maintenance. Parts of floodlights for mounting heights 3 m or higher which are fixed other than with at least two devices, for example, screws or equivalent means of sufficient strength, shall have such extra protection as to prevent those parts falling and endangering persons， animals and surroundings, if a fixing device fails under normal conditions. The points of attachment which allow the floodlight to rotate and which are tested below are excluded from the requirements of this paragraph. Compliance shall be checked by inspection and, for floodlights for use above ground level outdoors, by the additional following test.
5.6.6 Where means for angular adjustment are provided, there shall be provision for positive locking after any such adjustments have been effected.
5.6.7 Floodlights for use outdoors shall be resistant to the vibrations which may occur during normal use.
5.6.8 Glass covers shall either consist of a glass that fractures into small pieces, or shall be provided with a guard of sufficiently small mesh or the use of a film-coated glass that retains glass fragments. For flat glass covers compliance is checked by inspection, and if the glass is not provided with a guard by the following test.AS NZS 60598.2.5 pdf download.