- Joined
- Dec 6, 2005
- Messages
- 405
I took advantage of the half price sale at Target and bought a few River Rock 2AA 1.5 watt flashlights for $9.88 each. The sale ends Feb. 27, 2006.
The River Rock 2AA packaging bears the the nomenclature T-ALJ012AA and this light appears to be the same as the Aurora ALJ-012AA described at the Advancedmart page:
http://store.advancedmart.com/au15wajuniwh1.html
There are more photos and discussion (in Chinese) here: http://www.mobile01.com/topicdetail.php?f=181&t=118040
The same light bears the moniker Police ALJ012AA light, shown here:
http://www.sunham.com.tw/ALJ012AA.htm
A review of the Aurora light appears at
http://www.flashlightreviews.com/reviews/aurora_alj-012aa.htm
The Aurora version includes a carrying case, but the River Rock sold by Target does not.
The RR 2AA employs a glass lens to produce spotlight beam with very little spill and a blue outer ring. The center of the beam has a slight bluish tint.
I lack the equipment needed to measure the amount of light emitted by the RR 2AA, but it has much further throw than my 2AA Mini Maglite upgraded with the Nite Ize LED module and the another upgraded with a recent TerraLux TLE-5 1 watt Luxeon.
I measured the current drawn by 3 flashlights from the same pair of fresh AA alkaline batteries:
520 mA - River Rock 2AA
278 mA - Mini Maglite 2AA with recent TerraLux TLE5 module
222 mA - Mini Maglite 2AA with recent Nite Ize LED module
The Nite Ize and TerraLux modules have way more spill than the RR 2AA. It could be argued that the RR 2AA's tighter beam restricts it to niche applications.
For example, my wife's job requires her to inspect kitchen corners and underneath appliances and she feels the RR 2AA's bright spot is better suited than the wider spill Eddie Bauer 3AAA 1 watt LED flashlight she had been using (aka Dorcy 1 watt, http://www.dorcy.com/1_watt_led.htm ).
The RR's side mounted, rubber pushbutton is a reverse clicky. I have small-to-medium size hands and I sometimes have trouble pressing the pushbutton squarely enough to activate it.
I am satisfied with the River Rock 2AA 1.5 watt light for $9.88, but wasn't willing to gamble about $20 earlier, which was Target's regular price.
The River Rock 2AA packaging bears the the nomenclature T-ALJ012AA and this light appears to be the same as the Aurora ALJ-012AA described at the Advancedmart page:
http://store.advancedmart.com/au15wajuniwh1.html
There are more photos and discussion (in Chinese) here: http://www.mobile01.com/topicdetail.php?f=181&t=118040
The same light bears the moniker Police ALJ012AA light, shown here:
http://www.sunham.com.tw/ALJ012AA.htm
A review of the Aurora light appears at
http://www.flashlightreviews.com/reviews/aurora_alj-012aa.htm
The Aurora version includes a carrying case, but the River Rock sold by Target does not.
The RR 2AA employs a glass lens to produce spotlight beam with very little spill and a blue outer ring. The center of the beam has a slight bluish tint.
I lack the equipment needed to measure the amount of light emitted by the RR 2AA, but it has much further throw than my 2AA Mini Maglite upgraded with the Nite Ize LED module and the another upgraded with a recent TerraLux TLE-5 1 watt Luxeon.
I measured the current drawn by 3 flashlights from the same pair of fresh AA alkaline batteries:
520 mA - River Rock 2AA
278 mA - Mini Maglite 2AA with recent TerraLux TLE5 module
222 mA - Mini Maglite 2AA with recent Nite Ize LED module
The Nite Ize and TerraLux modules have way more spill than the RR 2AA. It could be argued that the RR 2AA's tighter beam restricts it to niche applications.
For example, my wife's job requires her to inspect kitchen corners and underneath appliances and she feels the RR 2AA's bright spot is better suited than the wider spill Eddie Bauer 3AAA 1 watt LED flashlight she had been using (aka Dorcy 1 watt, http://www.dorcy.com/1_watt_led.htm ).
The RR's side mounted, rubber pushbutton is a reverse clicky. I have small-to-medium size hands and I sometimes have trouble pressing the pushbutton squarely enough to activate it.
I am satisfied with the River Rock 2AA 1.5 watt light for $9.88, but wasn't willing to gamble about $20 earlier, which was Target's regular price.