You need to read the spec sheet when buying LEDs. CRI, lumen, color temperature and watt (actual, not incandescent-equivalent) are the relevant parameters. The

You need to read the spec sheet when buying LEDs. CRI, lumen, color temperature and watt (actual, not incandescent-equivalent) are the relevant parameters. The item titles are generally vague. Specifically for the full spectrum you want CRI > 0.95