Hellion 315W CMH 42K Bulb Support Great White brings unparalleled biodiversity

Great White brings unparalleled biodiversity straight to your plants' roots

Durable Construction – Long-lasting lamp designed for repeated grow cycles

flower preservation

Easy to use: Liquid nutrient format allows simple integration into regular watering schedules

Hellion 315W CMH 42K Bulb Support Great White brings unparalleled biodiversityHellion 315W CMH 42K Balanced Spectrum Ceramic Metal Halide Lamp The Hellion 315W CMH 42K is a professional grade ceramic metal halide (CMH LEC) lamp that delivers a 4200 Kelvin spectrum ideal for vegetative growth and transition into early flowering. This bulb combines high PAR output with exceptional color rendering, closely mimicking natural sunlight to promote strong, healthy plant development. Compact and efficient, the 315W CMH is favored by