Diameter: DIA.137.4mm (5.41 in.)
Depth: 70.8mm (2.79 in.)
Open Hole:DIA.114mm(4.49 in.)
Beam Angle: 30°/ 60°
Available Colors: Pure White (5500-7000K) and warm white (2700-3500K)
1W EPISTART: 80-120LM/LED
Power Consumption: 9W (9*1W)
Input Voltage: AC 90-130V/AC 200-240V
UV or IR radiation: None
Lifespan: 50,000+ hours

It has a high-class Epsitar high power LED as light sources. This makes it’s a brightness and energy saving and the cool light source, will not bring about fire disaster, burn objects or human bodies.
The superior aluminum alloy material with superior appearance and good heat dissipation, which make it light up to 50000 hours, comes with 1yeas or 2years guarantee time; Specific design to be in ceiling mounted for downlighting applications, directional and adjustable are available. We get CE & RoHs certification for our downlight products. It can be used for lighting in family, school, office, showing Room, meeting Room, ect..