Fenix E03R V2.0 ($29.95) vs Fenix HM61R V3.0 ($89.95) — side-by-side specs, weight, pros and cons to help you pick the right keychain light.
| Spec | Fenix E03R V2.0 | Fenix HM61R V3.0 |
|---|---|---|
| Price | $29.95 | $89.95 |
| Weight | 30g | 167.6g |
| Output | 500 lumens, 90 m | 1,800 lumens, 195 m |
| LED | Two white light LEDs and one red light LED, with a lifespan of 50,000 hours | One Luminus SST40-GEN2 white LED, one OSRAM 1414 CRI90 white LED, and one OSRAM 1414 red LED |
| Modes | Seven modes including four brightness levels, red light, red flashing, and pulse light | Eleven lighting modes including four spotlight levels, three floodlight levels, three red light levels, and red flash |
| Battery | Built-in 400mAh li-polymer battery | ARB-L18-3400 rechargeable battery |
| Size | Length 52.5 mm, Width 26 mm, Height 13 mm | Length 105.4 mm, Width 38 mm, Height 50.95 mm |
| Runtime | 30 hours max | 300 hours max |
| Weight | 30g incl. battery (fenixlighting.com spec text: 1.06 oz. (30g) including battery) | 167.6g incl. battery (fenixlighting.com spec text: 5.91 oz. (167.6g) including battery and headband) |