T Type metal halide illuminant Lamp
long life, high luminous flux stability, U.S. and European Standards in two types; used in airport, sport space, dork, stations
| W | BULB | BASE | luminous flux(lm) | average life(hrs) | V | A | CRI | CT (K) | Max. Length (mm) | Max. Diameter (mm) |
| 70W | T37 | E26/E27 | 5600 | 8000 | 85 | 0.98 | 65 | 4000/3000 | 155 | 38 |
| 150W | T37 | E26/E27 | 12000 | 8000 | 95 | 1.80 | 65 | 4000/3000 | 155 | 38 |
| ANSI standard type | ||||||||||
| 250W | T46 | E39/E40 | 22500 | 12000 | 133 | 2.10 | 65 | 4000/3000 | 228 | 47 |
| 250W | T46 | E39/E40 | 22500 | 12000 | 133 | 2.10 | 65 | 4000/3000 | 257 | 47 |
| 400W | T46 | E39/E40 | 36000 | 12000 | 135 | 3.25 | 65 | 4000/3000 | 272 | 47 |
| 400W | TO46 | E39/E40 | 36000 | 12000 | 135 | 3.25 | 65 | 4000/3000 | 272 | 47 |
| 1000W | TT77 | E39/E40 | 110000 | 10000 | 263 | 4.10 | 65 | 4000/3000 | 385 | 79 |
| CIE standard lamp | ||||||||||
| 250W | T46 | E39/E40 | 22500 | 12000 | 120 | - | 65 | 4000/3000 | 228 | 47 |
| 250W | T46 | E39/E40 | 22500 | 12000 | 120 | - | 65 | 4000/3000 | 257 | 47 |
| 250W | T | FC2 | 20500 | 10000 | 110 | - | 65 | 4000/3000 | 164 | 25 |
| 400W | T46 | E39/E40 | 36000 | 12000 | 120 | - | 65 | 4000/3000 | 272 | 47 |
| 400W | TO46 | E39/E40 | 36000 | 12000 | 120 | - | 65 | 4000/3000 | 272 | 47 |
| 1000W | TT77 | E39/E40 | 100000 | 10000 | 130 | - | 65 | 4000/3000 | 385 | 79 |
T Type metal halide illuminant Lamp
