CE&RoHS 4*1W LED Ceiling Light / LED downlight

4W LED Ceiling Light SPECIFICATIONS Size 105mmCutout Size 85mmOutput Power 4WLED Quantity 4*1WMaterial aluminumWaterproof Level IP50Power Factor >85%Light Color warm white, whiteInput Voltage AC100--AC240V / AC 12Luminous Flux 310-330lmWorking Current 350mAOperating Frequency 50-60HzOperating Temperature -40°C +60°COverheat Protection constant current circuit with heat protectionColor Temperature white 5,000 6,500kPower Efficiency ≥0.92Life Span 50,000hours (maintain 80% lumen output)4W LED Ceiling Lights FEATURES: 1. TheLED ceiling light is made of aluminum, which is refined and delicate with excellent heat dissipation and widespread application. 2. This series ceiling lights are recommended to constant light in monochrome mode, its life span is 50,000 hours.3. Light shell is made of pure aluminum in advanced CNC technique.4. Standard stainless spring is applied.5. Illuminant adjustable Angle is from 0°to 180°.6. It is an environment friendly lighting resource with high brightness. The built-in constant current driver power ensures its stable performance. It saves 80% electricity than filament lamp, 60% than energy saving lamp. 4W LED Ceiling Lights SCOPE OF APPLICATION: The LED ceiling light is applicable to interior illumination in various occasions, such as shopping center, hotel, cybercafés and so on, especially suitable for display lighting of jewelry, clothes and valuables.