About this item Save Money and Energy: Mars Hydro's advanced SMD LED technology offers the highest PAR/LUMEN output while consuming only 100W with 225 LEDs, resulting in up to 50% energy savings compared to other grow lights for indoor plants seed starting veg flowering, providing an additional 60% return compared to old HPS/MH lights Sunlike Full Spectrum LED: TS600 full spectrum growing light features 730-740nm Red IR/3200-4200Knm/5200-6800Knm spectra, providing the best light for all plant stages. Rapid plant response from seed to flower, and an increase in yield and crop quality‎. Over 90% light energy can be absorbed by plants User-friendly & Precise Digital Thermostat: 10*20.75” plant heating pad with thermostat. Temperature range is 32~110°F（0~43°C). You can set the temperature controller target using 3 buttons. User-friendly design makes setup and operation easy even for beginners Efficient Infrared Heating Particles: Millions of infrared heating particles are evenly distributed inside the nursery mat. Thermal efficiency is up to 97%, 40% higher than electric heating wire. Heating is faster and more uniform. Seed Heating Mat's 20 watt output quickly heats the root zone to 68-110°F (20-43°C). Built-in overheat protection, automatically shuts off power when the temperature of the growth pad exceeds the limit, no safety hazard Waterproof and Easy to Clean：The plant heating pad has passed UL and FCC certification, the outer layer is covered by heavy-duty PVC material, the IP67 waterproof material prevents splashing and is easy to clean and wipe, and the transparent PET film protects the core components without affecting heat conduction. It is helpful to keep the seed germination mat clean and functioning normally, without safety hazards and extending its service life › See more product details