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Upgraded LED Flashlight Bulb by Ruiandsion Review

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Revainrating 2.5 out of 5  
Rating 
2.7
💡 Lighting Components, 💡 Industrial Electrical

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Description of Upgraded LED Flashlight Bulb by Ruiandsion

【Super Bright】This P13.5S LED bulb has 9 LED chips in the head. There are 9 individual LEDs with 3 in the top and 6 on the sides. The lighting range is wider than other replacement bulbs. 【Better heat dissipation】The head of this bulb is made of aircraft aluminum. Threaded and ventilation hole design. Make it better heat dissipation. More energy efficient. Extend the life of the battery. 【Excellent Applicability】Wide voltage, non-polarity design. Applicable in 7-24 volt voltage range. Suitable for 9V 12V 15V 18V 19.2V 24V. Can be used for flashlights with 6-16 C&D Cells. Non-polarity design. No need to consider polarity. Can be used for positive and negative polarity. 【Wide application】P13.5S CSP 9SMD 7-24V Non-polarity LED flashlight bulb, replacement of interior lights, Bike, Torch lights, Flashlights, Work Lights,etc. Please confirm the bulb base model before purchase. 【Note the size】The top part of LED bulb is 12mm in diameter. please note the size of your flashlight reflection hole diameter before purchase. Some flashlights may need to modify the size of the reflector hole to install.

Reviews

Global ratings 3
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Type of review

Revainrating 2 out of 5

0 LM , (no LIGHT) while traffic control is unsafe at night. There is a much better choice!

I put it in my Mag Light. Well after sanding the lamp holder/reflector to mount that frustrating LED. Brightness wise it looked like a 200LM replacement in my other Mag bulbs and the beam failed to focus into one beam. It had beam blocks, not a focused spot. I was okay with that because it was directing traffic to smaller events. I was called to work on Christmas Eve in honor of the celebration and the first 15 minutes. everything worked fine. The mag light then cooled to 25 degrees Fahrenheit…

Pros
  • While I'm satisfied
Cons
  • I'll write later

Revainrating 5 out of 5

Good LED replacement - not exactly plug and play in my flashlights

I bought this LED to replace two old Ryobi 18V flashlights. I've had a few regular lightbulbs a year because they would fall off at random times or just burn out. The old flashlight can be seen in the attached photos. But the update works. . . Both required some modifications to the metal cone that held the lamp in place. The top of the LED bulb is 1/2" in diameter and the hole in the bracket is 7/16". I had to drill a hole with a step drill to insert an LED lamp. To Ruiandsion's credit, they…

Pros
  • Great for outdoor activities
Cons
  • Not sure

Revainrating 1 out of 5

Disappointing in every way.

I use this in 6D Maglite. In short: not flashy, doesn't match stock/unmodified threadlocker and overall looks cheap. I recently had my old bulb fail, so I replaced the spare bulb which is on the other end of the battery compartment under the spring. I figured it's better to replace that spare tire, let's switch to LED too. Note: I have several 2D LEDs, bright and efficient. I bought an $18 bulb rated at 360 lumens. It's really amazing. They include a cheap aluminum mounting bracket alongside a…

Pros
  • The best in its niche
Cons
  • will be added later