--Light Monkey description The Light Monkey is a monkey that controls light. It fires a light yellow ray that pierces through 5 Bloons and pops a layer of each one. It also starts with an ability that allows you to change it to day or night, but takes 2 rounds to recharge. The icon for the ability is half of The Sun and a half moon. It has a 150px radius and the ray is continuous. The ray has the size of a Ray of Doom. The Light Monkey can't detect camo without upgrades. It is unlocked at Rank 15. It costs $800 on medium.