I'm not happy with the result because the fill-in beam is now too low. Because I've modified the globes' mounts to make the globes sit at an angle, I've ordered new globes (4300K this time instead of 3000K). However as the sloped globes only lowered the lower edge of the beam, I suspect the beam will still be too low. My guess is that only about a 2mm spacer is required.

