How much does this cost to the nearest dollar?

HERO-LED ETL-listed Dimmable LED Constant Voltage Power Supply - Dimmble LED Transformer 24V DC, 8.3A, 200W
Input Voltage AC 24 Volt DC. 8.3 Amps 200 Watt (Max.). Dimmable. Protection Rating Waterproof IP67. Working Temperature -40~60 degrees centigrade. Efficiency 84% (Typ.). Full protection aluminum housing. Size 230 x 70 x 46mm. ETL and FCC Approved. Includes 1pc dimmable LED power supply 24V DC, 8.3A, 200 Watts Works with conventional dimmers to dim led strip lights, led light bulbs and other low voltage led lights. Compatible with Forward & Reverse phase, Tri

Price is $140.00

Price: $139.99