Review on JESLED Upgrade Flashlight Replacement 🔦 Conversion: Enhance the Power and Performance by Jessica Lawson

Advantages: The beam shape and brightness of the LED lamp is much better than that of the incandescent lamp. The operating temperature is also nearly 100*F cooler than the old incandescent bulb. The front lens/housing is only warm to the touch, not the physically dangerous temperature of an incandescent bulb. Combined with the extended lithium battery, the usage time is now measured in almost days. Cons: I ordered 2 sets of these bulbs and 2 of the 4 bulbs failed within 60 days of ordering. It wasn't from prolonged use or even unfavorable temperatures like in the attic or similar, but "I had to find something under the sink, I turned on the light and the LED went out". This is VERY unacceptable, especially for the price. Strangely, the only bulb I've used for an extended period (18 hours) works fine. Conclusion: I will not buy a third set; go with a competitor, hopefully better quality. Definitely worth replacing this Craftsman light with LED. EDIT 11/12/18 - The second just burned out. These LEDs are bullshit. Stay away.