A 4 ft T5 grow light with a built-in NanoTech reflector
This fixture combines the 54W 6400K T5 HO strip with a NanoTech reflector, so more of the lamp's output actually reaches the canopy. The reflector captures 99.9% of light a bare strip loses, lifting usable light by about 48% on average. At 3,730 lumens on 120V it stays cool enough to sit an inch or two off seedlings and cuttings. Growers run it for seed starting, cloning, and early veg, and it will carry through flower on close crops.
Why the NanoTech fixture outperforms a bare strip
Each self-ballasted lamp is noiseless and flicker-free, weighs about 100 g, and installs plug-and-play with no wiring. Up to 8 fixtures link on one 6 ft cord through a 6-inch jumper, with a 24-inch replacement jumper available. The whole fixture runs about 50% more efficiently than standard fluorescent. It measures 49.5 x 3.5 x 2 inches. Note it is a 6400K T5, best for propagation and veg rather than heavy flowering.
Key Features
- 54W 4 ft T5 HO: Single 6400K high-output lamp on a 4 ft strip.
- Built-In NanoTech Reflector: Captures 99.9% of lost light, up to 300% more usable.
- +48% Average Light: Reflector lifts usable output about 48% with no extra power.
- 3,730 Lumens: Bright 6400K output on 120V.
- Runs Cool: Low heat lets it sit an inch or two off the canopy.
- Self-Ballasted, Flicker-Free: Noiseless, plug-and-play, no wiring needed.
- Links up to 8: Chain up to 8 fixtures on one 6 ft power cord.
- 10,000-Hour Lamp: Long lamp life before a swap.
- Energy Saving: About 50% more efficient than standard fluorescent.
Technical Specifications
| Specification | Value |
|---|---|
| Type | T5 HO fixture with NanoTech reflector |
| Length | 4 ft (49.5 in) |
| Power | 54W |
| Voltage | 120V |
| Color Temperature | 6400K |
| Light Output | 3,730 lumens |
| Beam Angle | 103 degrees |
| Reflector | NanoTech (+48% avg, up to 300%) |
| Lamp Life | 10,000 hours |
| Ballast | Built-in electronic (flicker-free) |
| Lamp Weight | ~100 g |
| Linkable | Up to 8 fixtures per cord |
| Power Cord | 6 ft |
| Jumper | 6 in (24 in replacement available) |
| Energy Savings | Up to 50% vs standard fluorescent |
| Dimensions | 49.5 x 3.5 x 2 in |
| Growth Stage | Seed / clone / veg (also flower) |
| Includes | Fixture, lamp, NanoTech reflector, cord, jumper, clips |