King Plus 2000W

The King Plus 2000W is the largest panel in KingLED's double-chip line: 200 pieces of 10 W Epistar diodes, which is where the 2000 W name comes from, against a stated draw of about 380 W. The spectrum covers 410 nm, 430–440 nm, 450–475 nm, 620–630 nm and 650–670 nm with white and IR at 730 nm.

Coverage is given as about 4.5 × 8 ft — a long strip, so it wants a rectangular room rather than a square tent. The panel is 20.9 × 8.3 × 2.4 inches, takes 85–265 V at 50–60 Hz, cools with fans over a 3.0 mm board and is rated past 50,000 hours.

380 W is the number to plan your ventilation and your bill around.