Stealth fridge grow with led lights

I’ve been off here for a long time and would like to veg a mother plant for cuttings to go outdoors. I have a fridge I have made into a stealth grow. 4” extraction and fan from top and fan behind the fridge that will go into a carbon filter. I have a sliding vent at bottom to allow air in that is adjustable to keep negative pressure plus it’s will sealed. I am running led house bulbs warm and white and a led grow bulb from eBay. X4 warm white 9.5w equivalent to 60w, x2 cool white 9.5w equivalent to 60w and a multi spectrum led grow light 30w Full Spectrum: RED 190+BLUE 75+WHITE 15+WARM WHITE 10. Will be adding a small fan inside to help with air flow. Anyone know if having glass under lights would be better or not or any tips with the fridge grow. I also have a cob led flood light 50w would that help if it was in there. I will add the spec of it

I would guess you don't need glass as long as you have a tiny bit of ventilation, you could probably have a 4" inline and maybe even use a dimmer. As long as the room outside the box is under 70f

Thanks for reply. My lights are non dimmer. I don’t think will get too hot in there but didn’t know if a bit of glass from fridge shelf would save a bit of heat from plant or would it make it worse. It’s in a well vented shed