Growers Choice 630W DE Double Ended CMH Ceramic MH Lamp 3K-R Red Enhanced
Growers Choice brings us the industries first true 630W Double Ended Ceramic Metal Halide Grow Lamp. This lamp had precision gasses for enhanced spectral output, and generates less heat than HPS and MH. This lamp also matches sunlight very closely compared to many other lighting solutions available. Use with a 1000w high frequency digital ballast dimmed down to 600w. These bulbs are not compatible with Gavita 6/750w DE Complete Fixtures. The Grower's Choice DE CMH/LEC Lamp acts as a conversion lamp for any Double Ended fixture, instantly converting it to a CMH/LEC fixture. The Growers Choice 3K-R is an enhanced version of our 3K Lamp that is designed specifically for plants that are prized for their oil production. Similar to the original 3000 kelvin lamp, but it provides a few subtle benefits: Increase in UV light to promote resin production Taller peak in the Far-red spectrum stimulates metabolic activity during flowering Slightly higher PAR for better flower density Increased intensity in red Recommended operation in a 1000w ballast dimming it down to 600W. Never run them under 1000W setting. Specifications CMH-630W/930/T32.5/DE/Red SKU#: GC630W3KR02 Performance Data Light output (Lumens @ 100 Hours) 65000 Lumens per Watt (lm/w) 110 Rated life (Hours @ 10 Hour / start) 10000 Correlated Color Temperature (K) 3000 Color Rendering Index (CRI) or (Ra) ≥85 Photon flux (μmol/s) 1100 Burning Position HOR±15° Physical Data/Requirements Max.Base Temperature (°C) 250 Max.Bulb Temperature (°C) 700 Luminaire Type Open/Enclosed Lamp Electrical Data/Requirements ANSI Standard Ballast Lamp Wattage (W) 630W Lamp Operating Voltage(V) 200V Lamp Operating Current(Amps) 3.0A Min.-Max.Starting pulse (Peak KV) 5-6 Min.Open Circuit Voltage (RMS) 342V Min.Pulse Width @ 4500V(Microseconds) 1 Min.Pulse Rate per 1/2Cycle 1 Pulse position (Electrical Degrees) 60-90，240-270