| Brand | Streamlight |
| Category | Gun Lights |
| Model | TR-7 |
| Series | Weapon Light |
| Type | Weapon Light |
| Color | Black |
| Material | Aircraft Aluminum |
| Proofs | Waterproof |
| Output | 500 Lumens |
| Rechargeable | No |
| Battery | CR123A Lithium |
| Bulb Type | C4 LED |
| OAL | 2.15" |
| Switch Type | Ambidextrous |
| Weight | 2.4 oz |
Ultra lightweight and compact, the TLR-7 Weapon-Mounted Tactical Light features the latest in C4 LED technology for high lumen operation and provides 1.5 hours of continuous runtime from a single lithium battery. You can activate the strobe function by double-tapping the left or right switch. It includes one (1) CR123A lithium battery.