Carson Technology Hypernova Plus 3x3, Full Spectrum LED Grow LightThe 3 ft x 3 ft Hypernova series is a full spectrum LED grow light using white, red, and UV LED chip technology. Suspended with rope ratchet hangers, the daisy chainable system replaces a ceramic metal halide fixture and covers a 4 x 4 grow tent. Specifically designed for vertical farming, the 3x3 Hypernova series will evolve your growing experience with higher quality products. Rated for 50,000 hours and 5 year warranty guaranteed Input voltage: AC