Square 4 Inch 5W LED Panel Light Ceiling Recessed Downlight Main Features: ● Ultra thin design, the panel exactly embedded the ceiling and it makes the ceiling flat ● Input voltage: AC85 - 265V ● You can directly connect power supply with your household electrical box ● Eco-friendly, no UV, no radiation, no flicker, it can protect eyesight ● Energy saving and use for a long time, up to 30000 - 50000 hours ● Available inch: 2.5 inch, 3.5 inch, 4 inch, 5 inch ● Available power: 3W, 5W, 7W, 9W, 12W, 15W Installation Guide: ● First install two spring loaded clips in panel light ● Connect LED driver wires with household electrical wire ● Put panel light into the hole ● The spring loaded clip automatically clasp the ceiling   Body Material: Aluminum Certification: CE Emitting color: White Is Dimmable: No Luminous Flux: 450LM Power Source: AC Voltage: 85-265V   Package weight: 0.290 kg Product Size(L x W x H): 14.00 x 14.00 x 3.50 cm / 5.51 x 5.51 x 1.38 inches Package Size(L x W x H): 14.50 x 14.50 x 9.00 cm / 5.71 x 5.71 x 3.54 inches Package Contents: 1 x LED Panel Light, 1 x LED Driver