BL3

Product Name：BL3 Elevator Landing Operation Panel
Material：Matte Black Frosted Glass
Specification：DC24V, Up Arrow + 2-Digit Floor LED Display
Application：Elevator Hall Landing Call Indicator

Frosted black glass panel, anti-fingerprint and wear-resistant
Bright white LED display, clearly visible day and night
Slim integrated structure, easy installation and wiring
Anti-interference circuit board for stable long-term operation