50W -1500W USA standard Metal Hailde Lamps 100W 250W Street Road Lighting
The lamps consist of a small fused quartz or ceramic arc tube which contains the gases and the arc, enclosed inside a larger glass bulb which has a coating to filter out the ultraviolet light produced. They operate at a pressure between 4 and 20 atmospheres, and require special fixtures to operate safely, as well as an electrical ballast. Metal atoms produce most of the light output. They require a warm-up period of several minutes to reach full light output.
Metal-halide lamps are used for general lighting purposes both indoors and outdoors, such as commercial, industrial, and public spaces, parking lots, sports arenas, factories, and retail stores, as well as residential security lighting; automotive and specialty applications are further fields of usage.
Lumens | Dimensions | Color | Case | |||||||||
Watts | Bulb | Description | ANSI | Initial | Mean | Mol | LCL | Avg.Life | Temp | CRI | Finish | Qty |
(lm) | (lm) | (in) | (in) | (Hours) | ||||||||
Metal Hailde Lamps-MHEDium Screw Base | ||||||||||||
50 | HED17 | MH50/HED17/U/4K | M110/E | 3400 | 2200 | 5.44 | 3.38 | 10000V/7500H | 4200 | 65 | Clear | 12 |
50 | HED17 | MH50/HED17/C/U/4K | M110/E | 3200 | 2100 | 5.44 | 3.38 | 10000V/7500H | 4000 | 70 | CoatHED | 12 |
70 | HED17 | MH70/HED17/U/3K | M98/E | 5600 | 3600 | 5.44 | 3.38 | 15000V/10000H | 3200 | 65 | Clear | 12 |
70 | HED17 | MH70/HED17/C/U/3K | M98/E | 5300 | 3400 | 5.44 | 3.38 | 15000V/10000H | 3200 | 70 | CoatHED | 12 |
70 | HED17 | MH70/HED17/U/4K | M98/E | 5600 | 3600 | 5.44 | 3.38 | 15000V/10000H | 4200 | 65 | Clear | 12 |
70 | HED17 | MH70/HED17/C/U/4K | M98/E | 5300 | 3400 | 5.44 | 3.38 | 15000V/10000H | 4000 | 70 | CoatHED | 12 |
70 | HED17 | MH70/HED17/U/4K | M98/E | 5600 | 3600 | 5.44 | 3.38 | 15000V/10000H | 4200 | 65 | Clear | 12 |
100 | HED17 | MH100/HED17/C/U/4K | M90/E | 8500 | 5500 | 5.44 | 3.38 | 15000V/10000H | 4000 | 70 | CoatHED | 12 |
100 | HED17 | MH100/HED17/U/3K | M90/E | 9000 | 5900 | 5.44 | 3.38 | 15000V/10000H | 3200 | 65 | Clear | 12 |
100 | HED17 | MH100/HED17/C/U/3K | M90/E | 8500 | 5500 | 5.44 | 3.38 | 15000V/10000H | 3200 | 70 | CoatHED | 12 |
100 | HED17 | MH100/HED17/U/4K | M90/E | 9000 | 5900 | 5.44 | 3.38 | 15000V/10000H | 4200 | 65 | Clear | 12 |
150 | HED17 | MH150/HED17/U/4K | M102/E | 14000 | 10500 | 5.44 | 3.38 | 15000V/10000H | 4200 | 65 | Clear | 12 |
150 | HED17 | MH150/HED17/C/U/4K | M102/E | 13300 | 10000 | 5.44 | 3.38 | 15000V/10000H | 4000 | 70 | CoatHED | 12 |
175 | HED17 | MH175/HED17/U/4K | M57/E | 17500 | 12800 | 5.44 | 3.38 | 10000V/7500H | 4200 | 65 | Clear | 12 |
175 | HED17 | MH175/HED17/C/U/4K | M57/E | 16600 | 12500 | 5.44 | 3.38 | 10000V/7500H | 4000 | 70 | CoatHED | 12 |