# DAMAGE_TYPE_RADIANT

*LSL constant*

```lsl
integer DAMAGE_TYPE_RADIANT = 11;
```

Damage caused by radiation or extreme light.

Constant groups: [DamageType](/constants/groups/DamageType/)

:::note[Documentation]
This entry is documented in the LSL definitions. No matching wiki article is present in this local collection. Its inclusion here does not establish availability on every simulator.
:::

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From lsl.dev: https://lsl.dev/constants/DAMAGE_TYPE_RADIANT/