---
title: "CS HPT-DSN.F.680 Aiming point lights — Certification Specifications and Guidance Material for Heliport Design (CS-HPT-DSN) — Issue 1, Aerodromes · Avioverse"
description: "Applicability: Aiming point lights should be provided where an aiming point marking is provided at a heliport intended for use at night."
url: "https://avioverse.aero/regulations/easa/aerodromes/cs-hpt-dsn/chapter-f-visual-aids/cs-hpt-dsn-f-680"
---

# CS HPT-DSN.F.680 Aiming point lights

Certification Specifications and Guidance Material for Heliport Design (CS-HPT-DSN) — Issue 1 · Regulation (EU) No 139/2014 · EAR revision 13 Mar 2026

IR Implementing rule

## CS HPT-DSN.F.680 Aiming point lights

(a) Applicability: Aiming point lights should be provided where an aiming point [marking](https://avioverse.aero/glossary/easa/marking) is provided at a [heliport](https://avioverse.aero/glossary/easa/heliport) intended for use at night.

(b) Location: Aiming point lights should be collocated with the aiming point marking.

(c) Characteristics:

(1) Aiming point lights should form a pattern of at least six omnidirectional white lights (see Figure F-12).

(2) The lights should be inset when a light extending above the surface could endanger helicopter operations.

(3) The light distribution of aiming point lights should be as shown in Figure F-9, Illustration 4.

\[Figure or form omitted from this preview — available in the Avioverse workspace library.]

Figure F-12. Aiming point marking and lighting

IR · CS HPT-DSN.F.680 — Regulation (EU) No 139/2014 · ED Decision 2019/012/R · Aerodromes Easy Access Rules · EAR revision 13 Mar 2026

[All rules in CHAPTER F — VISUAL AIDS](https://avioverse.aero/regulations/easa/aerodromes/cs-hpt-dsn/chapter-f-visual-aids)

Consolidated from the EASA Easy Access Rules (revision 13 Mar 2026, extracted 13 Oct 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.