BLOOM PLUS BP 2500W LED Grow Light
$179.99 price checked August 2026
If you need to cover a 3×5 ft vegetative area with a full spectrum light, this is the one.
What the BLOOM PLUS BP 2500W Is, and Who For
The BLOOM PLUS BP 2500W LED Grow Light is for the hobbyist needing a 3 x 5 ft vegetative coverage area, as its 250W power consumption provides the necessary energy for that space.
Inconsistent light distribution often leads to “dead zones” where plants fail to thrive, forcing growers to choose fixtures that provide uniform coverage. If your plants are stretching toward a single source, you need a light that covers a wider footprint consistently.
The BLOOM PLUS BP 2500W offers a 3 x 5 ft vegetative coverage area to solve this distribution issue. It utilizes 646 Samsung 2835 diodes to ensure even light delivery across the canopy.
We evaluated the BLOOM PLUS BP 2500W against the other grow light options we compared. This review is for first-time buyers who need a reliable fixture for a medium-sized indoor setup.
For a more compact alternative, examine our spec breakdown of the Spider Farmer SF2000 to see how it compares.
How Green Writer picked: we started from the 200 most-reviewed grow light listings in our retail dataset, removed duplicates, accessories and off-category products, and 89 qualified. This product is one of 15 from that pool chosen for a full review. Our scores blend buyer satisfaction (60%), price position against comparable products (25%) and rating volume (15%). Specifications come from manufacturer listings and ratings from verified Amazon buyer reviews (data checked August 2026).
The Short Answer on the BLOOM PLUS BP 2500W
The BLOOM PLUS BP 2500W is our recommendation at $179.99.
- Pro: The Samsung 2835 diodes provide a full spectrum including IR light for balanced growth.
- Pro: A fanless passive cooling design removes the risk of fan motor failure over time.
- Pro: It achieves a 50% higher yield increase compared to traditional HID lamps.
- Con: The 250W power output falls below the 300W threshold required for high-intensity flowering in a 3×3 ft canopy.
- Con: The 2.7 umol/J efficiency is lower than the industry standard set by Samsung LM301H diodes.
Don’t buy this if: you require a light capable of producing 900 µmol/m²/s for high-intensity fruit production, as this model’s 250W output is insufficient for that threshold.
Price assessment: The $179.99 price point is fair for a 250W fixture using Samsung 2835 diodes and a passive cooling system.
Green Writer score: 7.6/10 (data-driven – see “How we picked” above)
You can also browse our top picks for veg and bloom to see how different models rank for specific growth stages.
The Numbers on the Spec Sheet
| LED technology | Samsung 2835 diodes |
| Quantity | 646 pcs |
| Power consumption | 250W |
| Energy efficiency | 2.7 umol/J |
| Vegetative coverage | 3 x 5 ft |
| Flowering coverage | 2 x 4 ft |
| Cooling system | Fanless design, passive cooling |
| Material | Aluminum |
The 250W power consumption meets the 300W threshold required to provide sufficient PPFD for a 3x3ft canopy during the flowering stage.
Before You Buy: BLOOM PLUS BP 2500W Checklist
The first thing to check is whether your grow space provides enough room for the light‘s specific coverage area, as the BLOOM PLUS BP 2500W provides different reach depending on the growth stage.
- ✅ Confirm your space accommodates the 3 x 5 ft vegetative coverage area — 3 x 5 ft
- ✅ Verify your flowering area fits the 2 x 4 ft coverage — 2 x 4 ft
- ✅ Check your electrical circuit can support the 250W power consumption — 250W
- ✅ Budget for a fanless setup that relies on the large-area thick aluminum heat sink — Passive cooling
- ✅ Ensure your requirements align with the Samsung 2835 diode output — Samsung 2835
You should not buy this product if you require the 900 µmol/m²/s PPFD threshold for high-intensity flowering, as the 250W power output is intended for smaller-scale setups.
Performance in Practical Terms
Samsung 2835 Diode Efficiency
The BLOOM PLUS BP 2500W uses 646 Samsung 2835 diodes to provide 2.7 umol/J of energy efficiency. This efficiency level allows you to produce a 50% higher yield compared to traditional lighting while using 50W less power than a 500W HID or HPS lamp.
Because these diodes convert electricity into light efficiently, you can achieve a maximum output of 2.5g/w. This efficiency helps maintain the necessary energy for plant growth without the excessive electricity costs associated with less efficient bulbs.
Passive Cooling Heat Sink
The BLOOM PLUS BP 2500W features a fanless design with a large-area thick aluminum heat sink. Passive cooling ensures the unit operates silently, which is ideal for maintaining a consistent environment without the risk of dust intake or fan failure.
In a small grow tent, the passive heat sink manages the 250W power consumption by dissipating heat through the aluminum surface. Because there are no fans to move air, you should ensure your tent has adequate ventilation to prevent heat buildup in enclosed spaces, as the unit relies on surface area for cooling.
Full Spectrum Light Output
Full spectrum light output from the BLOOM PLUS BP 2500W includes both blue and IR light to support different growth stages. This spectrum provides a 3 x 5 ft vegetative coverage area, allowing you to grow larger plants during the early stages of their life cycle.
For the flowering stage, the BLOOM PLUS BP 2500W provides a 2 x 4 ft coverage area. This footprint provides the necessary intensity to produce high-quality yields, as the 250W output meets the power requirements for sufficient PPFD in a standard flowering canopy.
How the BLOOM PLUS BP 2500W Compares to Alternatives
The BLOOM PLUS BP 2500W provides a 50% higher yield increase compared to traditional 500W HID, HPS, or Blurple lamps.
- The BLOOM PLUS BP 2500W costs the same price as the Phlizon COB Series 2000W LED Plant Grow Light.
- The AGLEX 600W LED Grow Light reaches 1442 mol/s PPFD at 5x5ft, which is a higher output than the BLOOM PLUS BP 2500W.
- The AGLEX 330W LED Grow Light provides 1189 mol/s PPFD at 3x4ft.
- The VIVOSUN VSFL3000 Bar LED Grow Light features 6 dimmable modes, while the BLOOM PLUS BP 2500W does not list dimming.
- The VIVOSUN 315W CMH/CDM Grow Light costs $1 less than the BLOOM PLUS BP 2500W.
If you need to cover a larger 5×5 ft area, choose the AGLEX 600W LED Grow Light instead of the BLOOM PLUS BP 2500W.
If you are considering high-intensity options, view our full VIVOSUN T5 Lights review for a detailed performance breakdown.
What the Price Buys
The BLOOM PLUS BP 2500W costs $179.99, which sits $0 below the $180 average of the similar grow light products we compared. At this price point, you receive a fixture utilizing Samsung 2835 diodes and a 250W power consumption. You gain a 50% yield increase over traditional methods, though you forgo the higher-end Samsung LM301H/LM301H EVO diodes found in industrial-grade horticulture technology.
The BLOOM PLUS BP 2500W is the right buy if you need a 250W output to cover a 3 x 5 ft vegetative area while staying near the $180 price point.
Where this sits in the buyer data: Among the 89 products screened for this category, this one’s 4.5 rating places it #24, on 3,695 ratings – above the 456-rating median of that group, so the average rests on more feedback than most of its comparables. On price it undercuts 33 of them.
Questions Buyers Ask About the BLOOM PLUS BP 2500W
Will the BLOOM PLUS BP 2500W get too hot to touch or melt my plastic pots?
The BLOOM PLUS BP 2500W utilizes a fanless design with a large-area thick aluminum heat sink to manage heat. Because it relies on passive cooling, you should check the manufacturer’s specific surface temperature ratings to ensure it meets your requirements for proximity to plastic containers.
What is the flowering coverage for the BLOOM PLUS BP 2500W?
The flowering coverage for the BLOOM PLUS BP 2500W is 2 x 4 ft. This specific footprint is designed to provide the necessary light intensity for plants during their reproductive stage.
Does the BLOOM PLUS BP 2500W use high-efficiency diodes?
Yes, the BLOOM PLUS BP 2500W uses Samsung 2835 diodes which are standard for reliable light output. These 646 pieces of diodes provide a full spectrum including blue and IR light.
Is the BLOOM PLUS BP 2500W worth the price for a small grow room?
If you are looking for a high-output option for a small space, the $179.99 price point offers a 250W power consumption. This output is 50W less than a 500W HID or HPS lamp while providing a 50% higher yield increase.
Understanding the hardware is essential, so learn how to choose the right diode type for your specific lighting setup.
Is the BLOOM PLUS BP 2500W Right for You?
The BLOOM PLUS BP 2500W suits 5 kinds of buyer and is the wrong choice for 3 jobs, listed below with the reason for each.
Who the BLOOM PLUS BP 2500W is for, and what it does well
Who the BLOOM PLUS BP 2500W suits
- Home hobbyists with small closets — the 2 x 4 ft flowering coverage fits compact indoor spaces
- Urban apartment gardeners — the fanless passive cooling design allows for silent operation in living areas
- Small-scale indoor growers — the 250W power consumption provides a balance of output and energy efficiency
- Budget-conscious indoor farmers — the 50% higher yield compared to HID lamps provides better ROI
- Indoor herb gardeners — the full spectrum and blue light coverage support healthy vegetative growth
What the BLOOM PLUS BP 2500W handles well
- Growing leafy greens — the 3 x 5 ft vegetative coverage area
- Indoor flower production — the full spectrum and IR light types
- Silent indoor cultivation — the fanless design and passive cooling
- Efficient indoor farming — the 2.7 umol/J energy efficiency
- Compact flowering setups — the 2 x 4 ft flowering coverage
What the BLOOM PLUS BP 2500W is the wrong choice for
- Large commercial greenhouses — the 3 x 5 ft coverage area is too small for industrial scale
- High-intensity professional farming — the 250W power consumption limits total output for large crops
- Rapid large-scale canopy expansion — the 2.5g/w maximum output limits yield for high-density setups
What to budget alongside the BLOOM PLUS BP 2500W, and what to skip
Worth buying at the same time
- Power cable — required to provide the 250W power consumption
- Mounting bracket — needed to position the aluminum heat sink over the plants
- Timer — needed to manage the light cycles for the full spectrum output
- Growing medium — required to support the plants in the 3 x 5 ft coverage area
- Ventilation ducting — needed to manage humidity in a fanless passive cooling environment
What you can skip
- External cooling fans — the fanless design and large-area thick aluminum heat sink handle cooling
- Blurple light filters — the full spectrum and Samsung 2835 diodes provide the necessary spectrum
Where to Buy the BLOOM PLUS BP 2500W
These retailers sell Grow Light generally – we do not track which of them has this particular model in stock, so check availability and the current price with the retailer before making a trip.
- Lowe’s (online and physical stores) — in-store availability for basic grow lighting and supplies
- Bloomz (online only) — specialist retailer with expert staff and niche brands
- HydroHouse (online only) — specialist retailer for hydroponic and grow light systems
- eBay (online only) — source for open-box and refurbished grow lighting units
- Amazon (online and physical stores) — wide selection of brands and fast shipping
- Home Depot (online and physical stores) — physical locations for large-scale lighting and hardware
Final Verdict on the BLOOM PLUS BP 2500W
You need a versatile grow light for a medium-sized space that can handle both growth stages without the heat of traditional bulbs. The BLOOM PLUS BP 2500W is the right choice for these requirements at a price of around $179.99.
The BLOOM PLUS BP 2500W offers a 50% higher yield increase compared to standard lamps while providing a 2.5g/w maximum output. This efficiency is supported by a 4.5 rating from 3,695 buyers.
Skip it if: you need to cover a large 3x3ft canopy during the flowering stage, as this light is rated for a 2x4ft flowering coverage area.
Warranty details: see the official Samsung warranty page.