What does bulb burn look like?

[KIMJONGIL]

There are small brown spots on some of the top leaves, and I think it's because I've had the bulbs too close. What does lamp burn look like?

[gypski]

There are small brown spots on some of the top leaves, and I think it's because I've had the bulbs too close. What does lamp burn look like?

Dry brown tips or spots. :D

[KIMJONGIL]

thanks. I was worried it could be nutes, but it seems more like lamp burn, so I'll just get my bulbs further away