Originally Posted By: ireckon
Is there any way to tell from the specs if a flashlight emits the cold blue? The Fenix LD15 emits the cold blue, but the LD10 emits the warm white, which looks more natural. I don't know which spec tells me the difference.


Within each batch of emitters some are cooler than others, so depending on the flashlight manufacturer you may get a warmer or cooler light than you expected.

Look at the color temp figures on the emitter spec sheet. Some flashlight manufacturers' "warm white" isn't all that warm. A good manufacturer like Fenix will provide a legit warm white when they say they do. When in doubt look for a review from a reputable reviewer (particularly Selfbuilt) or a retailer that has a good return policy.