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A 315W CMH Fixture With the Lamp in the Box
Ceramic metal halide light gives plants a broad, natural spectrum from a compact, efficient fixture. This B.Lite Pro unit pairs a digital ballast and an open reflector with a 315W CMH lamp in one kit. It runs cooler and draws fewer amps than a larger HID fixture, which suits tents and small rooms. The ballast accepts 120V to 277V, so it works on standard outlets and commercial circuits alike. Power factor reaches 0.98 at full load, with harmonic distortion under 10%. Four onboard settings cover 60%, 80%, full power and a Super Lumen boost. The reflector is lined with ALMECO Vega and Alanod MIRO aluminum for even, efficient spread. Smart Start ignition and soft start bring the lamp up gently each time it strikes. Hot lamp re-strike lets it restart safely after a short outage. The compact housing measures about 11.7 x 9.4 x 6.9 in.
Running a CMH Grow Light on a Zone Controller
Hang the fixture level and seat the lamp with clean gloves, since skin oils can damage the glass. Connect the RJ14 kit to the control port, then link the next fixture in the room. The B.Lite Master Zone Controller dims a full zone together from zero to full output. Without a controller, each ballast runs from its own dial. Lower settings suit seedlings and young plants, while full power drives later growth. CMH spectrum is well suited to vegetative growth and also carries plants through flowering. Automatic frequency adjustment keeps the arc stable as line voltage varies. Full circuit protection and RF shielding look after the ballast and nearby electronics. Keep the room between freezing and 35 degrees C, at 25 to 70 percent humidity. Clean the reflector between runs to keep light output consistent.
Key Features
- Lamp Included: Ships with a 315W CMH lamp, ready to run.
- 120V-277V Input: Works on standard and commercial circuits.
- Four Power Settings: 60%, 80%, 315W and Super Lumen.
- Zone Control Ready: 0-315W dimming with the B.Lite Master Zone Controller via RJ14.
- Vega and MIRO Reflector: High-reflectance aluminum for even coverage.
- Cooler, Lower Draw: Compact build with lower heat and amp draw than larger HID.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | B.Lite |
| Product | 315W Pro CMH fixture with lamp |
| Input Voltage | 120V-277VAC |
| Input Frequency | 48-63 Hz |
| Power Factor | 0.98 at full load |
| THD | Under 10% |
| Dimming | 60% / 80% / 315W / Super Lumen; 0-315W with Master Zone Controller |
| Lamp | 315W CMH lamp included |
| Reflector | ALMECO Vega and Alanod MIRO |
| Ignition Voltage | 3-5 kV |
| Operating Temperature | 0-35 C |
| Relative Humidity | 25-70% |
| Fixture Dimensions | 11.7 x 9.4 x 6.9 in (296.5 x 238.5 x 175 mm) |
| In the Box | Fixture, 315W CMH lamp, power cable, RJ14 connection kit, specifications manual |
| Weight | 20.75 lb |
| SKU | 129993 |