(360) 800-5535 · Mon–Fri 9am–5pm PST
Earn 79 points for shopping and get $0.79 off your next order. Join Harvest Club for free.
Questions? Talk to a specialist.
Mon to Fri, 9am to 5pm PST
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Keeping a close eye on your plants during critical growth stages is nearly impossible when you can't be in the room. The AC Infinity Spectron 3 is an indoor grow camera that does more than stream footage: its AI flags plant stress and environmental changes, and tracks growth stages, growth rates and bud development over time. You see how your grow is progressing from anywhere in the AC Infinity app.
The Spectron 3 captures 4K (8MP) stills and timelapses through an M12 lens at f/2.7, with 2.5K live footage and recording for check-ins. Plant-safe 940 nm infrared night vision reaches 32 ft., so you can look in during lights-off without opening the tent. Timelapses document the full grow cycle to a MicroSD card (not included). The IP67-rated housing clamps to any grow tent pole, with dual 360° rotating joints for precise aim.
Over 2.4 GHz Wi-Fi, the Spectron 3 pairs with AC Infinity AI environmental controllers for vision-driven automations. For example, it can dim your grow lights when heat stress is detected or adjust devices when the tent door opens. For thermal imaging, climate sensors and an under-canopy support cam, step up to the AC Infinity Spectron 7.
Flags plant stress and environmental changes while tracking stages, growth rates, and bud development over time.
4K stills and timelapses, 2.5K live view, and plant-safe 940 nm IR night vision up to 32 ft.
Syncs with AC Infinity AI environmental controllers to dim grow lights on heat stress or adjust devices when the tent door opens.
| Specification | Value |
|---|---|
| Unit Dimensions (L × W × H) | 2.00 × 2.04 × 2.04 in. (5.1 × 5.2 × 5.2 cm) |
| Capture Type | Stills and Video |
| Resolution | 4K / 8MP (stills & timelapse); 2.5K (live & recording) |
| Lens | M12 |
| Aperture | f/2.7 |
| Night Vision Wavelength | 940 nm (plant-safe infrared) |
| Night Vision Range | 32 ft. (10 m) |
| Storage | MicroSD (not included) |
| Water Resistance Rating | IP67 |
| Wi-Fi Frequency Band | 2.4 GHz |
| Feature |
SPECTRON 3
|
SPECTRON 7
|
|---|---|---|
| Primary Camera | 4K: Image Capture / Timelapse* 2.5K: Live Footage / Recording |
4K: Image Capture / Timelapse* 2.5K: Live Footage / Recording |
| Support Camera | N/A | 2K: Image Capture / Timelapse* |
| Thermal Imaging | N/A | Yes |
| Climate Sensor | N/A | Yes |
*MicroSD card required for timelapse (not included). Patent Pending Application No.: 19/283,174.
The AC Infinity Spectron 3 is covered by a 2-year limited manufacturer warranty from the original date of purchase.
AC Infinity rates the Spectron 3's 940 nm infrared night vision as plant-safe, and it's invisible to the human eye. It lets you check your grow during lights-off at up to 32 ft. without turning on any lights or opening the tent.
The AI flags plant stress and environmental changes, and tracks plant stages, growth rates and bud development as your grow progresses. Alerts and insights arrive through the AC Infinity app, building a record you can review at any time.
Twist the camera onto the included Omni Mount, clamp it to a tent pole and angle it with the side knobs, taking care not to over-tighten. The adjustable clamp fits standard poles on any brand of grow tent, and the dual 360° rotating joints let you aim it precisely.
No. The Spectron 3 works on its own over 2.4 GHz Wi-Fi through the AC Infinity app. Pairing it with a compatible AC Infinity AI environmental controller unlocks vision-driven automations, such as dimming grow lights when heat stress is detected.
Yes. The Spectron 3 records 4K timelapses to document growth from seedling to harvest. Timelapse files save to a MicroSD card, which is sold separately.
Yes. The Spectron 3 carries an IP67 rating, meaning it's dust-tight and protected against temporary immersion in water. That's well beyond what typical grow tent humidity demands, making it suitable for permanent installation.
Both share the same 4K primary camera, night vision and controller integration. The AC Infinity Spectron 7 adds an under-canopy support camera, infrared thermal imaging and built-in climate sensors for VPD tracking, giving its AI more data to work with.
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Equipping home growers, craft producers, and commercial operations across North America since 2016.
