Bulb CMH 630 Watts double-ended Lumateck

Lamp CMH 630W 240V, a double-ended (DE) high-frequency lamp with pulse start. This ceramic metal halide lamp is produced using high quality ceramic arc tube technology and a specific horticultural gas mixture that creates an optimal spectral output for healthy plant growth.

CMH technology creates high energy PAR/PPF levels with low heat across the spectrum, which is closer to sunlight and produces healthier plant growth and higher yields. With a CRI (Colour Rendering Index) of >90%, CMH is perfect for growing high quality products and extracting essential oils. Lumatek 630W double-ended (DE) ceramic metal halide lamps (also known as CMH/CDM/LEC) are available in 4200K Daylight and 3100K Agro CCT formats.

Double-capped CMH lamps are more stable than traditional single-capped metal halide (MH) lamps, allowing them to have an increase in lumen output and PAR/PPF efficiency of up to 50% compared to standard MH lamps of similar wattage.

The PCA ceramic arc tube allows the lamp to operate at higher internal temperatures, increasing colour rendering, power and efficiency. PCA resists interaction with chemicals inside the tube, which stabilizes the chemical mixture throughout the life of the lamp, improving colour uniformity and maintaining PAR/PPF levels. Pulse start technology allows for faster start-up and restart, longer lamp life and increased lumen maintenance.

Power Voltage: 240V 50Hz
Lamp Power (W): 630
Lamp Current (A): 3.2
Rated Life (H): 12000
CCT(K): 3100K (Agro) or 4200K (Daylight)

CRI (%): > 94%
Luminous Flux (lm): 70000 (3100K) & 72000 (4200K)
Luminous Efficiency (lm/W): 112 (3100K); 115 (4200K)
PAR (umol/sec): 1250 (3100K) & 1200 (4200K)
Bulb: T32.5
Base: K12x30s (Double Ended)