I emailed the manufacturer and they think the LH351D will not fit. Can you see if there is room under the optic to fit a larger dome LED like the LH351D?
One thing I noticed in the pictures of the front on of the head, the square head part is not as big as I thought, it only just sticks out enough to stop rolling around.
Strange MCPCB layout, looks somewhat unprofessional.
And one of the screws in the MCPCB is pretty close to the positive trace.
Is this really the final version?
Both pictures for better comparison.
Is yours, what you got or how you would design it? Its hard to see.
These boards are different. They have different holes and not at least a different color.