Solis Tek’s Pulse Start MH 1000W 6K is a single‑ended metal halide grow bulb tuned to a 6000 K vegetative spectrum. It runs at 1000 watts and is compatible with electronic ballasts; the brand recommends pairing with Solis Tek digital ballasts. The lamp supports universal burn positions and can be used in open or enclosed fixtures. Retail specs list initial output near 110,000 lumens and about 1500 µmol/s PPF, with a rated service life of 10,000 hours. Low‑iron glass construction is used to increase UV transmission to the canopy. In practice, when mounted in a suitable reflector, a true 1000‑watt HID is commonly used to cover roughly a 5×5 ft flowering footprint, with larger area possible at vegetative intensities.
