Brand New in Box Sizes: 24” (78 LEDs): $25 36” (129 LEDs): $35 48” (156 LEDs): $40 Features: * Adopts high quality and energy efficient(0.5 W per LED light) LED lights to save your electricity bill * Aluminium alloy shell, much more durable than those lights made of plastic. * Bright LEDs illuminate in 5 colors, provides a combination of spectral reinforcement required for optimal coral photosynthetic activity, growth and viewing * Waterproof connector, provides better protection to your aquarium. * 3 optional control modes: All LEDs On, only blue LEDs on, all LEDs off, for day and night usage Specification: * 156 LEDs / Multi-color * Power: 34.5W * Voltage: AC 100-240V * Adapter Output: 3A 12V * Lumen: 6678lm * Fits for Aquarium Size: 45" to 50" (115cm to 127 cm) * White LEDs: 132pcs (8000K, 0.5W) * Blue LEDs: 12pcs (460nm, 0.5W) * Pink LEDs: 4pcs (465nm, 0.5W) * Red LEDs: 4pcs (625nm, 0.5W) * Green LEDs: 4pcs (500nm, 0.5W) * Overall Dimension with Brackets (LxWxH): 45 1/2" x 1" x 4 3/4" (115.5 x 2.5 x 12 cm) * Overall Dimension of Light Body (LxWxH): 43 7/8" x 13/16" x 4 3/4" (111.5 x 2 x 12 cm)