Features: 1) Model 1: a) Size: 37cm x 52cm x 2.7cm b) Frame material: aluminum c) Power: AC 110 / 220 / 240V d) Light effect: flashing, flowing 2) Model 2: a) Size: 37cm x 52cm x 6.1cm b) Frame material: aluminum c) Power: AC 110 / 220 / 240V d) Power safety: CE / TUV / UL / FC e) Light effect: flashing, flowing 3) A wide range of sizes available: A0, A1, A2, A3, A4, A5, B1, B2, B3, B4, B5, other sizes based on customers\'\' requirements 4) The effect of flashing on EL sheet can be made as per customers\'\' requirements