Disassembled 7-watt LED light bulb (700lm) manufactured by VelLED OÜ. Good quality product for 15€. There were found out next properties during examination: *Advantages: ** flickering are totally missing ** big heat sink ** luminous flux = 100lm/W ** cosφ=0.7534 *Disadvantages: ** too heavy weight ** manufacturer specifies 8.5VA (cosφ=0.82), but real metering indicated 9.3VA (cosφ=0.75)