Channel letters that combine front-lit face illumination with a back halo glow for a two-tone effect that stands out day and night.
Channel letters that combine front-lit face illumination with a back halo glow for a two-tone effect that stands out day and night.
They typically cost more due to the dual LED setup, but give a distinctive two-tone glow.
Yes, most installs wire the front face and back halo to separate circuits so each can be run independently.
It uses two LED sets instead of one, so there are more components, but each is individually accessible for servicing.
In many cases a standard channel letter set can be retrofitted with a rear halo circuit if access allows.