I have installed 24 of the Canto USA retrofit LED house lights which are now called RLED. I love them. A little pricey but they dim very well. Very easy to install. They replaced our 500 watt house lights.Kevin Holly
This Menards prodcut is fantastic. I used it for a production of Bleacher Bums. Very realistic looking. https://www.menards.com/main/flooring-rugs/carpet/indoor-outdoor-carpet/global-syn-turf-allgreen-trade-star-grass-35-indoor-outdoor-turf-15-ft-wide/gststargrass35/p-1444431470402.htm
I used tempered hardboard (masonite) when we did Starlight Express for all the ramps and skating surfaces except for our stage floor which is in great shape. We definitely had some slippage until it was painted.
I was an early adopter of the Kreios worklight (60 watts) but not anymore. I had two fail in the last three weeks 7-8 months out of the three-year warranty. Osram says they do not have the parts to fix the 60 watt version. I need to find a cheaper solution.