LOINCActiveObservation

LOINC Code 98908-7: Type of Room brightness level during testing

98908-7 is a LOINC code used to identify Type of Room brightness level during testing in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Room brightness level during testing. It is commonly used with the system or sample type Eye.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component Room brightness level during testing. It is commonly used with the system or sample type Eye.

When is it used?

  • Used in lab systems, EHRs, and clinical data exchange.
  • May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
  • Status: ACTIVE
  • Order vs observation: Observation

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Type of Room brightness level during testing
  • Room brightness level during testing
  • Brightness during test; EYE.PX; Eyeball; Levels; Levl; LV; LVL; Nominal; Occular; Oculis; Ophthalmologic; Optic globe; Point in time; Random; Typ; Vision; Visual

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Type of Room brightness level during testingType of Brightness during testRoom brightness level during testingEYE.PXTypePtEye

Frequently asked questions

Code details

Code98908-7
SystemLOINC
Display nameType of Room brightness level during testing
DescriptionRoom brightness level during testing
Short nameType of Brightness during test
ComponentRoom brightness level during testing
PropertyType
TimingPt
System (specimen)Eye
ScaleNom
ClassEYE.PX
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.72
Last changed2.72

Part names

Room brightness level during testingTypePtEyeNomPoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.

LOINC Code 98908-7 | HealthAssure