ProLight Plans to Sell 1,600 White Lights That Enhance Indoor

ProLight plans to sell 1,600 white lights that enhance indoor plant growth next year with total budgeted sales of $48,000 and estimated profit of $8,000.Variable costs are projected to be $17.50 per unit.Customer A offers to pay $10,000 to buy 400 lights from ProLight.Total fixed costs are $12,000 per year.This offer does not affect ProLight's other planned operations.How much is the incremental revenue associated with the offer from Customer A?

A) $58,000
B) $10,000
C) $48,000
D) $3,000