SST-90 2300LM LED Emitter 8000K White Light Bulb (4.2V)

Pros: - Cheap - Solid - Didn`t generate too much heat. (5*r2 generates more)

Cons: - Takes only 22W with the dx driver - Compared to other light claimed @ 1200l this is much dimmer.

Other: Really disapointed to the brightness. Even with the direct drive it´s much worse than the combination of r2 or others. So for DIY led projector mod this is not the right led. Even though the light color is only a bit cold white.

Pros: Up to the present time is the lightest portable led overall for l flashlights ! There are super bright lights such as: MSC-360 = 6000 LM-80W./12V_3200mA.........CBM = 4000LM-90W/14V_6300mA ..........CST-90 = 2700LM-50W/3.7 V_ 13.5 Ah, but unfortunately these LEDs are not used in flashlights.

Cons: I've found on other sites this led but with much higher prices up to 50 USD and qualitatively identical to that on DEALEXTREME.

Other: Super quality at a modest price !!!

Pros: good led, easy to wire up easy to solder to small size base acts as a basic heat sink

Cons: is not 2300 lumen, closer to 900 heats up pretty quick a heat sink with this led is a must

Other: decent led, good quality, low current draw, but not 2300 lumen, would i buy another one? sure why not