my product
5 Watts | Best Volt: 220v~ Surviving Volt: 220-240v-Frequency: 50hz T(Kelvin)6500k=White Light Light Efficiency: 110 Lm/W Lumens: 550 Lm | Cri: >80 Equal To Gls: >50w (Celcius) -20°C~45°C Beam Angle – 200° Life Time – 15000hrs