The color temperature of the electromagnetic radiation emitted from an ideal black body is defined as its surface temperature in kelvins, or alternatively in mireds (micro-reciprocal kelvins). This permits the definition of a standard by which light sources are compared.
You may owe use tax on purchases you made from out-of-state or Internet sellers. Use tax is similar to the sales tax paid on purchases you make in California. You may report use tax on your income tax return instead of filing a use tax return with the State Board of Equalization.To report use tax on your income tax return, you may use either the Use Tax Worksheet or the Use Tax Lookup Table. Both are included in the tax booklet instructions.You must pay California use tax when you purchase out-of-state items by telephone, Internet, mail, or in person and both of the following apply:1  The seller does not collect California sales or use tax. Multiply the amount by the use tax rate. 2  If the Use Tax Lookup Table is used to estimate individual purchases less than $1,000, add the amount from the table. 3  Subtract any sales or use tax you paid to another state for the items you purchased.
If you file your income tax return on a calendar-year basis, you must make your first estimated tax payment for 2015 by April 15, 2015.You can either pay all your estimated tax with this first payment or pay it in four equal installments due on: 1  1st payment: April 15, 2015. 2  2nd payment: June 15, 2015.3  3rd payment: September 15, 2015. 4  4th payment: January 15, 2016.ou can either pay all your estimated tax with this first payment or pay it in four equal installments due on: 1  1st payment: April 15, 2015. 2  2nd payment: June 15, 2015. 3  3rd payment: September 15, 2015.