Last updated: 2026-04-01
Welcome to Spider Farmer. By accessing this website or requesting cultivation support from our team, you agree to the terms below. These terms govern use of the site, product documentation, controller firmware, and any grow-room consulting we deliver.
Photon output, PPFD maps, and efficacy figures on this site are derived from laboratory measurements and controlled grow-room trials. Real-world results vary with room geometry, mounting height, HVAC performance, and cultivation practice.
Fixture pricing is quoted in writing after a cultivation review. Verbal estimates are indicative only. Orders are confirmed once a written quote is signed.
Spider Farmer luminaires carry a five-year limited warranty on the LED assembly and a three-year limited warranty on drivers. Failed units are cross-shipped from the nearest regional warehouse. Warranty does not cover damage from electrical surges, improper installation, or operation outside published environmental limits.
GGS controller firmware is licensed, not sold. Updates are provided for the life of the controller, but Spider Farmer reserves the right to end-of-life controller revisions with twelve months written notice.
All content on this site, including spectrum charts, PPFD maps, and engineering diagrams, is the property of Spider Farmer. Reproduction requires written permission.
Spider Farmer’s liability is limited to the invoice value of the equipment supplied. We do not warrant specific yield outcomes.
These terms are governed by the laws of the State of Delaware, USA.
Questions about these terms should be directed to [email protected].