Is Bulbs Included: Built-in light source Voltage: 110V ~ 240V Body Material:Iron、Aluminum Install Style: Surface mounted Measure：45cm*45cm*5cm、55cm*55cm*5cm Application: dining room、bedroom Application: Bed Room Application: business space Item Type: Ceiling Light Source: LED lamp Warranty: 1 years Power Source: AC Certification: CCC，CQC，EMC，RoHS
