- -50%

Discover the new CMH DE bulb from Calitek ! A CMH horticultural lamp with high light efficiency for plant growth and flowering.
-20% | €132.66 |
-15% | €140.96 |
-10% | €149.25 |
-7.5% | €153.39 |
-5% | €157.54 |
Discover the new CMH DE bulb from Calitek ! A horticultural CMH lamp with high luminous efficiency for plant growth and flowering.
The CALITEK CMH 1000W DE bulb acts as a conversion lamp for any double ended fixture, instantly converting it to a CMH fixture. Growers considering a switch to CMH can simply use a CALITEK CMH 1000W DE lamp in their existing DE fixture. CALITEK CMH lamps offer a significant improvement in light output and spectral quality over traditional light sources.
Double Ended ceramic bulbs have two ends for greater efficiency, so the current flows from both sides of the bulb to converge at the center. CMH bulbs combine the performance of metal halide lamps (high light output, excellent color rendering index), with the technology of High Pressure Sodium lamps (alumina tube providing longevity and stability of the emitted light).
PERFORMANCE DATA | |
Nominal life | 10.000 hours |
Correlated color temperature | 3.000 K |
Color Rendering Index | 90 CRI - Ra |
Photon flux | 1700 µmol/s |
Burning position | H +/- 15° |
PHYSICAL DATA / REQUIREMENTS | |
Max. base temperature | 250°C |
Max bulb temperature | 700°C |
Type of luminaire | Open/Enclosed |
LAMP ELECTRICAL DATA / REQUIREMENTS | |
Lamp power | 1000W |
Lamp Operating Voltage | 220V |
Lamp Operating current | 4.7A |
Min max Starting impulse | 5-6 KV peak |
Min. Open circuit voltage | 342 RMS |
Min. pulse width @4500V | 1ms |
Min pulse frequency per 1/2 cycle | 1 |
Pulse position (electrical degrees) | 60-90, 240-270 |
The plus : A glove is provided in the box to handle safely and carefully your CMH bulb Calitek.