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(Such as the common 1W LED lamp beads work is 3-3.3v working current is 300-350ma for 3.7v lithium battery when you need to buck or drive 4-15 ohm high power resistance current limit). Also note that monitor settings may vary from computer to computer and may distort actual colors.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.