💡 Dorcy 40-Lumen Replacement (4/5/6 Volt) Light Bulb – Model 41-1644 Review

I have ordered 2 such inexpensive upgrades with LEDs, I know about 40 lm aperture. Easy to replace and works as advertised. Use in a 15+ year old 3 cell Maglight to extend run time when needed, even long standby times in a vehicle for emergencies - no need for high power or long range - a perfect replacement at this price point . 2. replace a lantern/spotlight with a 6V - camping style indoors again extended run time in case of power failure but otherwise on standby for the main lighting in the

This light is quite bright but will not work with bike dynamo (Busch & Müller Lumotec N). Native halogen burned out. This LED bulb has the same voltage and form factor (6V HS3). It fits and gives off a bright white light, but dims and turns off within minutes. The lightbulb was hot. It cooled and started working again, but overheated again. This lamp is more suitable for direct current. I am giving it four stars though as it will probably work great in a flashlight. Update: If you have the…

Perfect little bulb for what I wanted. A small LED lamp with very low power consumption, used with several D-cells for a very long time (but weak) emergency lamp. Sounds extreme, but anyone who needs at least some light for an extended period of time in a tornado basement (especially if you're locked in there) using nice big fully charged quality D cells will appreciate it. Better than no light at all! Allows you to at least navigate around the room when in a camping lantern type contraption…