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  [Material] Steel plate spraying+fireproof plastic  [Protection grade] IP65  [Installation mode] Ceiling mounted/wall mounted  [Rated voltage] DC36V  [Main power consumption] 8W  [LED light source] High brightness, low power consumption LED  [Induction mode] Microwave induction  [Emergency time] ≥ 90 minutes  [Emergency luminous flux] ≥ 505Lm  [Main electric luminous flux] ≥ 1032Lm  [Battery] 3.7V2000mAh lithium battery  [Overall dimension (length × wide × Thickness)] 269 * 166 * 79mm  [Package quantity] 20 sets |