Description：
1. High luminous efficiency and super energy-saving compared to conventional
2. No RF Interference, No buzzing Noise
3. No fluorescent flickering
4 .No hazard of mercury or lead entering the environment
5 .No danger of broken glass
6. Maintenance free, easy installation
7. Low power consumption, high intensity
8. Solid-State, High shock/vibration resistant, No thermal radiation
Specifications:
Input Voltage: AC85-135V OR AC185-265V
Line Frequency: 50-60HZ
Working Temperature: -30℃~ +45℃
Rated Power: 4W
Light Source：MCOB Modules (Multiple Cups & Chips on Board)
Color Temperature: 2700K-3300K (Warm White), 5500K-6000k (Cool White)
Luminous Efficiency for whole lamp：4W: 320-360 LM(Warm White), 360LM-400LM（Cool White）
CRI: >70
Power Factor: > 0.5
Material: Airlines-cast Aluminum+ PC
Cap Base: MR16/E27
Life Time： >40,000 hrs
