Routing Multiple LEDs to a Single Switch. okay what you want to do is hook them up in Parallel, not series... lets say you have 2 wires, red and black on the led...series is when you string them together end to end like red to black to red...get it...
Vision insurance covers eye exams, glasses, and contacts--just the basics of vision. Typically, you only need one eye exam per year and there's a $10 or $15 copay. Most vision plans will have an allowance for glasses and contacts that will be sufficient as long as you don't get too fancy with designer lenses.ision insurance on the individual market Vision insurance when your employer is not providing it costs about $15 - $60 month for individuals and families.
Most Vision plans will cover the cost of an eye exam, but what is not commonly known by many is that many types of eye examinations can be covered by health insurance providing that the exam is medically necessary.esides covering the cost for the initial and/or annual eye exam vision plans may offer discounts on frames, contacts, laser eye surgery, and lenses. The amount of reimbursement for the hardware, and how frequent the plan will pay for replacements usually sets one plan apart from another.