Features:

Protective round corners
Easy-Grip handles on both sides of case
Lid opens over 90°
Polyolefin Casters + 360° rotation
lid support
No-tip caster positioning (case will not tip over under heavy weight)
Additional 2-3 inches of space within the lid
Protective rubber insulation inside the case
Tongue and groove metal railing
Fits two Nissindo 7R Beam Lights