United Franchise Group World Expo brings franchise businesses and vendors together, including the Signarama network. Browse all LED Modules for your own indoor lightbox and distinguish surface reflections from illumination observations.
Record the face with the lightbox switched off
Keep the graphic, face finish, viewing position and room lighting fixed. Record visible reflections and their locations with the lightbox off. Observe changes when the viewer moves, keeping the sample unchanged.
Repeat the review with the lightbox on
Use the same positions and ambient conditions. Record illumination observations separately from the off-state reflections. Review the face finish and nearby light sources before assuming that changing LED bars will remove a visible patch.
Compare LED lightbox sources
- 20W rigid edge-lit bar: 470×24×16mm including lens, DC24V, 2200lm ±10% and 10°×40° optics.
- 12W dual-CCT rear-backlight bar: DC24V, 1320lm, 180° beam and 3-wire JST; select the CCT pair and separate control.
- 10W slim edge-lit bar: 360×23×16mm including lens, DC24V, 1100lm and 9°×50° optics.
Will a different LED bar remove every reflection on a lightbox face?
No. Front-surface reflections depend on the face and surrounding light. An LED change alone does not guarantee their removal. Compare the complete sample under documented viewing conditions.
Before ordering
Verify DC24V, total load, pinout and polarity; external power is separate. The dual-CCT bar also requires a compatible 3-wire switch or controller, not included. The featured slim 10W bar permits at most 6 per run after wiring checks; do not apply that limit to other models.
Send the face material and finish, room-light observations, viewing positions, LED layout and quantity through our contact page.
Contact us · Shipping policy · Organizer information
BOOTH LIGHTS is an independent supplier; no affiliation with or endorsement by the event organizer is implied.
United Franchise Group World Expo brings franchise businesses and vendors together, including the Signarama network. Browse all LED Modules for your own indoor lightbox and distinguish surface reflections from illumination observations.
Record the face with the lightbox switched off
Keep the graphic, face finish, viewing position and room lighting fixed. Record visible reflections and their locations with the lightbox off. Observe changes when the viewer moves, keeping the sample unchanged.
Repeat the review with the lightbox on
Use the same positions and ambient conditions. Record illumination observations separately from the off-state reflections. Review the face finish and nearby light sources before assuming that changing LED bars will remove a visible patch.
Compare LED lightbox sources
- 20W rigid edge-lit bar: 470×24×16mm including lens, DC24V, 2200lm ±10% and 10°×40° optics.
- 12W dual-CCT rear-backlight bar: DC24V, 1320lm, 180° beam and 3-wire JST; select the CCT pair and separate control.
- 10W slim edge-lit bar: 360×23×16mm including lens, DC24V, 1100lm and 9°×50° optics.
Will a different LED bar remove every reflection on a lightbox face?
No. Front-surface reflections depend on the face and surrounding light. An LED change alone does not guarantee their removal. Compare the complete sample under documented viewing conditions.
Before ordering
Verify DC24V, total load, pinout and polarity; external power is separate. The dual-CCT bar also requires a compatible 3-wire switch or controller, not included. The featured slim 10W bar permits at most 6 per run after wiring checks; do not apply that limit to other models.
Send the face material and finish, room-light observations, viewing positions, LED layout and quantity through our contact page.
Contact us · Shipping policy · Organizer information
BOOTH LIGHTS is an independent supplier; no affiliation with or endorsement by the event organizer is implied.