[SAVE $20, BEST LED FOR 4'X2'] Mars Hydro TSL 2000 Full Spectrum Dimmable 300W LED Grow Light
On orders to the contiguous United States. Delivered within 3–5 business days.
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Lifetime Customer Support & Up to 5-Year Warranty

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TSL2000 provides perfect rectangular lighting coverage for 4-6 indoor plants and a decorative Floral Shelf as well. Affordable price, intuitive yields, and dimming and daisy chain functions guarantee its salability.
- Wattage - 300w
- Veg Coverage - 3x5 ft
- Flower Coverage - 2x4 ft
The overwhelming choice for most growers applying in grow tent, small room, cabinet & closet, and plant shelves.
Add the Mars Hydro iTime Dual-Plug Timer for smart scheduling of LED lights via the "MarsPro" app. (Note: Dimming is not supported)
WATTAGE | 300W±5%@AC100-277V |
---|---|
Max Coverage | 3'x5' |
PPE | 2.6μmol/j |
PPF | 778μmol/S |
Chip Brand | BridgeLux |
Spectrum | 660-665nm 730-740nm 3000-3200K 6000-6500K |
Max Yield | 2.3g/W |
Voltage | AC100-277V |
Amps | 2.550A@AC120V 1.311A@AC240V 1.135A@AC277V |
BTU | 1023 |
Certificate | UKCA,CE,RoHS, ETL |
Lifespan | 50000 H |
WARRANTY | 5 years |
Dimension | 40*10*2.5inch |
Product Countdown End | Jun 23, 2025, 12:00:00 AM |
We recommend that you use dimming at different stages.
You can keep the hanging height around 12''-18''.
Seedling/Clone: 25%
Veg: 75%
Flower: 100%
The TSL2000 uses Mars Hydro brand driver