4
3/4"

◗Ordering Information

Ordering Code CDM70/PAR30L/M/SP/4K
ANSI Designation M139/O
Product Number 151423
Description MasterColor
Ceramic Metal Halide
Package Quantity 6

◗Physical Characteristics

Bulb Size PAR-30L
Bulb Finish Clear
Base Medium Screw
Max.Overall Length (MOL) 4 3/4" (121mm)
Light Center Length (LCL) N/A
Arc Length N/A
Arc Tube Material Polycrystalline Alumina
Max.Permissible Bulb Temp. 300ºC (572º F)
Max.Permissible Base Temp. 190ºC (374ºF)
Max.Lens-to-Reflector Rim Temp. 160ºC (320º F)
Max.Bulb to Base Eccentricity 3º
Max.Arc Tube to Base Eccentricity 3º

◗Operating Characteristics (Photometric)

Rated Initial Lumens14300
Mean Lumens,Approx.23010
MBCP (Max.Beam Candlepower) 63,000
Beam Angle (at 50% of MBCP) 10º
Rated Average Life, Hours 39000
Correlated Color Temp.(CCT) 44000K
CIE Chromaticity Approx.4x-.371,y-.366
Color Rendering Index (CRI) 94
Efficacy (lpw) 61

◗Operating Position

Universal-Open or Enclosed PAR Style Luminaires
Note:Operate only on thermally protected electronic ballasts.
MasterColor®Ceramic Metal Halide 70 Watt PAR30L Spot 4K Lamp
with FadeBlock™