(1) Pro Sun™ LEC® 315 120-240V Fixture. Reflector: 95% highly reflective PVD aluminum. Reflector: 10.75" (L) × 9.5" (W). Lamp Construction: Open-rated (suitable for open fixture use). It is intended for greenhouse or indoor horticulture applications requiring high-quality spectrum, stable electrical drive, and low heat.
eBay