HORTIVISION 315W 10K FINISHING LAMP – UV-Enhanced QMH Lamp for Final Floral Stage
The Hortivision 315W 10K Finishing Lamp is a specialized quartz metal halide (QMH) bulb designed for connoisseur-level cultivation during the final 2–3 weeks of flowering. With a 10,000K spectrum and elevated UV-A and UV-B output, this lamp enhances essential oil and resin production, improving aroma, flavor, and potency across flowers, fruits, and herbs. Built with double-jacketed glass and precision engineering, it offers long-term value and durability for supplemental or standalone use.
Key Features
- 10K spectrum tailored for finishing phase of generative growth
- Enhanced UV-A and UV-B output for increased flavonoid and resin production
- Quartz Metal Halide (QMH) arc tube with ceramic composite
- Double-jacketed glass for safety and longevity
- Recommended for use in final 2–3 weeks of flowering
- Compatible with HI-PAR 315W Ballast
- Durable build – used briefly per cycle, lasts for years
Technical Specifications
- Wattage: 315W
- Technology: Quartz Metal Halide (QMH) + UV
- Colour Temperature: 10,000K
- CRI: <90%
- Thread Type: PGZX18
- Operating Frequency: 60Hz
- Lamp Operating Current: 3.15A
- Hot Restart Time: 8–12 minutes
- Standard: ANSI compliant
| Metric | Value |
|---|---|
| SKU | SG-S0129 |
| Brand | Hortivision |
| Product Name | 315W 10K Finishing Lamp |
| Technology | QMH + UV |
| Spectrum | 10,000K |
| Base Type | PGZ 18 |
| Application | Final 2–3 weeks of flowering |



















