For that lights you could go With all the NICREW ClassicLED mild which is perfect for bringing out the colour and beauty from African Cichlids. The neon tetra prefers to are in a heavily planted tank. There should be subdued lighting that reaches inside the waters and lots of hiding https://malaysiaaquariumshop.tech.blog/2025/01/17/4-facts-about-maintaining-your-aquarium-by-a-fish-tank-cleaner/