I have this LG UJ6200 model bought from BestBuy as my bedroom TV in the 43” size. I was testing the wattage because I am setting up a 1500VA UPS in case the power goes out. My living room TV, forget it, pulls way too much wattage for any cheap enough consumer UPS to be effective. I’m getting a max wattage of way over your max watts. I’m getting a reading of between (fluctuating) 102 and 109 watts. This is with the back lighting set at 100 (max). This is how I normally watch this TV. Now if the power would go out, I have a setting on the TV that drops the back light down to 20, which pulls between 35-42 watts, fluctuating. This is with the backlight set at 20, which is watchable, but not how I like it at 100. With a BluRay player set up as well, this setup pulls about 48.5 watts, giving me about three hours hooked up to a 1500VA UPS. Any way, just wanted to report the max wattage with backlight set to 100, which I’m getting a max of 109 watts. I think yours stated around 68 watts without going back to look it up.