ok. thank you. the HPS dont even compare to ultra violet when it comes to growing plants, but as far as chams go, i may stick with the uvb. thanks again guys!:)
hello! i have owned chams in the past and have used full spectrum lighting that emits vitamin d3, but these 2 bulbs, high powered sodium and metal halide are extremely more efficent and work a lot better for growing plants, but as for chameleons, i do not know. does any one else know:)?