Reddit reviews Seedfactor MET certified Seedling Heat Mat with 50℉~108℉ Digital Thermostat Controller for Seed Germination (10" x 20")

MET safety certified；Comply with UL 499；CSA C22.2 No.64Seedfactor Thermostat Controller Displays Real-time Temperature Via LED Thermostat and is 100% Accurate - It's designed to raise the root zone temperature above ambient room temperature by approximately 5° F - 30° F, with a maximum achievable temperature of 108° F and a minimum of 50° F.100% PROFESSIONAL RELIABILITY: The controller maintains a stable temperature between 50-108°F (10-42°C) for professional horticultural systems; the sensor probe delivers accurate readings in both cool and warm environments.Designing with waterproof construction, our seeding heat mat is safe for use indoor plantings,The new, stronger heating wire and thicker multi-layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments.The Seedfactor Seeding Heat Mat adopts the latest 7.5MM thickening,105 degrees of high temperature resistant cylindrical SJTW 5.9ft water-proof power cord (thicker than the general power cord, solid, high temperature resistant), safer and more durable, and guarantee the stability of seedling mat safety work.