# The Air Navigation (Hong Kong) Order 1995, Paragraph 13: Free Balloons


A free balloon while flying at night shall display a steady red light of at least five candela showing in all directions, suspended not less than 5 metres and not more than 10 metres below the basket, or if there is no basket, below the lowest part of the balloon.

---
Source: https://www.legislation.gov.uk/uksi/1995/2700/schedule/14/paragraph/13 (the official version)
Page: https://openlegislation.uk/air-navigation-hong-kong-order-1995/schedule-14/paragraph-13
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.