With a light angle of 120° and an oval shape, the RAL ramps provide extensive coverage of the aquarium area. There are no dark spots. The RAL G2 are equipped with LED chips instead of light bulbs. Most LEDs on the market are simply connected to the circuits by plugging and soldering. Our LEDs are manufactured using an industrial process that ensures more stable quality and avoids the flaws of handcrafted production. Low energy consumption. Low voltage of 24 V (safe). Design and high-quality workmanship. High light quality. Long lifespan. No fan (no noise).