Quantum BadBoy HO T5 Bulbs - 4 ft - 8 Pack - 6500k

Quantum Bad Boy High Output T5 lamps at 54w per bulb, 6500 kelvin rating for seedling, propagation, and vegetative phases of a plant's life cycle.
$64.78
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Additional Information

Name Quantum BadBoy HO T5 Bulbs - 4 ft - 8 Pack - 6500k
Brand Quantum
SKU DT2302-2B
Kelvin Rating: 6500 K
MSRP $96.99
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Questions:

  • 0
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    A: Unfortunately no.
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    A: The Quantum Bad Boy T5 bulbs are the standard 4 foot length for any T5 fixture. You can enjoy these high quality lamps with your already existing four foot T5 housing without issue.
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    A: You can put T5s pretty close to the canopy, generally a 6 to 12 inch clearance is recommend. Since the Quantum Bad Boy have a higher output, I'd not put them any closer than nine inches from your canopy. The best test to see if your plants are too hot is to place your hand at canopy level under the middle of your light with your palm facing down. If within a few moments your hand becomes uncomfortable, you'll know your plants are just as unhappy. Raise your lights:3
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    A: The quantum T5 bulbs have a slightly broader spectrum than the Grow Crew bulbs. The 2,900K will be slightly closer to the red spectrum compared to the 3,000K, the red spectrum being advantageous to flowering.

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Details
Save big on T5 4ft bulbs with this 8 pack of Quantum BADBOY T5 4Ft Bulbs. Finally Full Cycle lights for year round production (BADBOY Triphosphor) HO 54W. High Output T5 lamps at 54w per bulb, 6500 kelvin rating for seedling, propagation, and vegetative phases of a plant's life cycle.

BadBoy HO High Output T5 Lamp Features:

Triphosphor coated.
88 Lumen / per Watt 6500 Kelvin / 4,752 lumens per lamp
High Lamp Operating Temperature : 35°C
High Lumen Maintenance : 90% over 10,000 hours
8 pk. lamps Shipping box - 4.3" x 4.3" x 48"


BadBoy T5 fluorescent fixtures use high efficiency, digital electronic ballasts to power the high output T5 fluorescent lamps, which are available in 3000k (flower) and 6500k (vegetative). The BadBoy features a low profile and very low heat allowing it to be placed close to the tops of plants. Placing the BadBoy high output fluorescent fixture close to the tops of plants provides a very intense, bright light over the area. The large area of light dispersal coupled with the intense light is what makes T5 high output fluorescents very good for plant growth.

Size, output, and performance have finally met with the BadBoy Fluroescent Grow Lights! The T5 BadBoy plant grow light produces color and light much closer to that of regular daylight than the leading competitors resulting in tighter internodal spacing, thicker stem-walls heartier foliage, and natural increases in extracts. All of these factors come together to create a much healthier plant while enhancing the natural characteristics of each specific plant.

Compatible with all High Output T5 fluorescent fixtures.


Customer Reviews

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Best out there! Review by Lucy
Overall Rating
Bought the Quantum BadBoy again after trying 2 or 3 other brands over a two year period, and some were much more expensive. No doubt about it, these are the best, longest-lasting and at a great price. (Posted on 11/29/2016)
Quantum HO T5 bulbs Review by Brent
Overall Rating
Very bright bulbs working great for Venus flytraps, Very good packaging (Posted on 2/2/2015)
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