158. ロービーム
ロービームは、車両ヘッドライトの下向き照射設定です。前方道路を照らしながら光を下向きに配光し、他の運転者や道路利用者を眩惑しにくくします。
通常、夜間、視界不良時、ハイビームが他の道路利用者を眩惑する可能性がある場合に使用します。ハイビームより照射範囲は短いですが、周囲に交通がある通常走行に適しています。
When must dipped beam be used in Belgium?
Dipped beam must be used when vehicle lighting is required and main beam may not be used. This includes situations where main beam could dazzle an approaching road user, when following another vehicle at less than 50 metres except while overtaking, and on a continuously well-lit road where the driver can see clearly for approximately 100 metres.
When must you switch from main beam to dipped beam in Belgium?
You must switch to dipped beam when approaching another road user who could be dazzled, when approaching a rail vehicle or boat whose operator could be dazzled, when following another vehicle at less than 50 metres except while overtaking, and on a sufficiently illuminated road where visibility is approximately 100 metres.
Must motorcycles use dipped beam during the day in Belgium?
Yes. Two-wheeled mopeds and motorcycles travelling on public roads must continuously use their dipped-beam headlight and red rear light, including during daytime. Main beam may not be used for this daytime-lighting requirement.

交通ルール
ベルギー