Finally - a Canadian source for 4ft T8 LED Ballast Bypass tubes at a reasonable price. Ballast Compatible tubes are available at many local places selling lighting, but I've been looking for Ballast Bypass tubes for over a year and have only found one place that sells one, but they want too much and will not discount by the case.
I came across these Shopper+ Ballast Bypass LED tubes a while ago and now that they are on sale for a decent price decided to order and try a box of 10 (which makes them half the price of the one sold locally). After installing 4 in a 2x4ft fixture a light meter showed them as bright as the new 40Watt CW (cool white) fluorescent tubes in the adjacent fixture using 1/3 the power (64W rather than the 204W that 4 Fluorescent tubes and 2 ballasts require). Something to note is that the color temperature of CW Fluorescent tubes is 4100K where as these LED tubes are 5000K. And just as CW Fluorescent tubes appear white compared to WW Fluorescent tubes, these LED tubes appear white compared to CW Fluorescent tubes so you'll want to re-lamp all fixtures in a given area as these 5000K LED tubes will make any with CW Fluorescent tubes appear as if they have WW tubes. (See my photo with the new LED tubes in the closest fixture and CW Fluorescent tubes in the far fixture). Measuring the Lumens from the fixture with the LED tubes and one with CW Fluorescent tubes showed they were about the same, but the whiter light from the LED tubes make them appear much brighter. Now I need to order more tubes for the other fixtures in my basement and garage workshops so I'll no longer have to deal with failing and noisy ballasts or have to wait for the fluorescent tubes in the garage to warm up when turned on in the winter before having enough light to see.