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SUPPORT & RESOURCES

PRODUCT INQUIRES
& SUPPORT

Get in touch with us to inquire about a product or ask us anything — an ESTTECH associate will be assigned to assist you.

From our patented under-canopy LED lights to full lighting kits and greenhouse systems, our products are trusted by cultivators across the industry. Whether you're looking to upgrade your current setup or need tailored solutions for a new project, we're here to help. Just let us know what you're interested in and we'll guide you from there.

INSTALL VIDEOS

Step-by-step walkthroughs for mounting, wiring, dimming, and daisy-chain setups.

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USER MANUALS

Pdf manuals for every fixture and climate unit — specs, wiring diagrams, and mounting guides.

DOWNLOAD PDFS →

INSTALL VIDEOS

MOUNT, WIRE, DIM —
DONE RIGHT THE FIRST TIME

Short walkthroughs filmed by our install team. New videos drop as we add product lines.

HIGHBAY GH001 / GH002 MOUNTING

HANGING HARDWARE, SPACING FOR 4×4 / 5×5 FOOTPRINTS, PPFD-TARGET MOUNTING HEIGHTS.

COMING SOON

HALO 600I DAISY-CHAIN WIRING

POWER-PASS SETUP, VOLTAGE DROP GUIDANCE, AND 0–10 V DIMMING HOOKUP.

COMING SOON

HALO 900I 8-BAR WIRING

BAR LAYOUT, SPINE MOUNTING, AND BALANCED PPFD ACROSS FULL FLOWER BENCHES.

COMING SOON

UNDER-CANOPY DAISY-CHAIN

UP TO 12 FIXTURES PER CIRCUIT — BENCH MOUNTING, CABLE MANAGEMENT, AND DIMMING.

COMING SOON

0–10 V DIMMING INTEGRATION

WIRING TO TROLMASTER, ARGUS, PRIVA, OR ANY 0–10 V CONTROLLER. SUNRISE / SUNSET PROFILES.

COMING SOON

GREENHOUSE KIT INSTALLATION

FRAME, POLYCARBONATE PANELS, VENT KIT, AND ELECTRICAL ROUGH-IN WALKTHROUGH.

COMING SOON

USER MANUALS

PDF manuals for every product

Specs, wiring diagrams, mounting templates, and warranty terms. If you don't see your model, open chat — we'll send it.

5-YEAR STANDARD WARRANTY

WARRANTY &
CLAIM INSTRUCTIONS

every ESTTECH fixture SHIPS WITH a 5-YEAR STANDARD WARRANTY COVERING MANUFACTURING DEFECTS, DRIVER FAILURE, AND DIODE DEGRADATION OUTSIDE SPEC. TO FILE a CLAIM, EMAIL SUPPORT@ESTTECH.COM WITH THE ITEMS BELOW. We TYPICALLY RESPOND WITHIN ONE BUSINESS DAY.

INCLUDE IN YOUR CLAIM

  • 1. PRODUCT MODEL (E.G. EST-LED-HALO-900I)
  • 2. SERIAL NUMBER FROM THE FIXTURE LABEL
  • 3. DATE OF PURCHASE
  • 4. RESELLER / DISTRIBUTOR (OR DIRECT ORDER #)
  • 5. DESCRIPTION OF THE ISSUE
  • 6. SHORT VIDEO SHOWING THE FAILURE MODE

LET'S GET IN TOUCH

PRODUCT INQUIRY & SUPPORT

Questions about products, installation, rebates, or warranty? Send us the details — we'll reply within one business day.

Need to talk to a HUMAN?

REAL SUPPORT FROM
REAL ENGINEERS

Email or chat — your message goes to our U.S. team, not a contact-center queue.

EMAIL SUPPORT
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