درايفر طوارئ LED قابل للشحن من بترى – Batra

This emergency lighting driver from Batra powers LED units normally with electricity and switches to emergency mode when power fails, ensuring continuous lighting in corridors, stairs, shops, and offices. It supports up to 40W and has about 55 minutes of backup time after full charge.

• The description claims the product provides continuous lighting during power failures.
• The description claims it supports up to 40W of power.
• The description claims the emergency runtime is approximately 55 minutes.
• The description claims the charging time is around 2–3 hours.