WPX-4 for 4×4 Wooden Post Bracket

Lightweight Aluminum Frame: lightweight all-aluminum construction with aluminum alloy.
Low Profile: only 2cm thick
Bright Illumination: very bright and very even illumination
Cool Surface: lit surface stays cool
Quick Change Frame: Easy to use, “Snap-open” frames for easy graphic changes.
On/Off Rocker Switch: located on the outside edge of the frame
One-Sided: one side of the lightbox is backlit
Versatile Mounting: can be hung on a wall in portrait or landscape orientation
Light Source: uses LED edge-lit technology
LED Life: 80,000 – 100,000 hours on average. Maintains adequate LUX readings even in large sizes.
Very Energy Efficient: only 10 watts to save you on electrical and maintenance.
Maintenance free.
No mold charge is needed and the size can be from A4 to A0 and B4 to B0 based on your requirement.