(10-Pack, Warm White) Sunthin 5w Mr16 Led Bulbs, 50w Equivalent, Recessed Lighting, MR16 LED, LED Spotlight, 360lm, 45°

Received these bulbs; packaged well. Each bulbs was in an individual box and all 10 boxes were packed snugly in one larger Sunthin box, which was then packed snugly (with bubble wrap) inside the Amazon box.As for the bulbs themselves, I was looking for something that wasn't quite as bright as the  6-PACK of TORCHSTAR 7W Dimmable LED MR16 Light Bulb ENERGY STAR UL listed 50W Halogen Replacement, 2700K Warm White 40-degree Spotlight LED Bulb for Recessed, Track and Accent Lighting , which is 450 lumens, but brighter than the  1/10 PACK 4W 12V Dimmable LED MR16 Light Bulb, 50W Halogen Replacement, 3200K Warm White/6000K Daylight LED MR16 Spotlight Bulb, 330Lm 60 Degree for Recessed, Track & Accent Lighting , which is 330 lumens. I found these and decided to give them a try. They fit perfect in my Eurofase recessed lighting. I didn't even have to remove the glass reflector, which I had to do with both the Torchstar 7W dimmable and the Hyperikon 7W dimmable. The prongs fit easily in my MR16 "outlets" and light is a very pleasing color, without being too bright.One issue I have with these bulbs is that on the Amazon website, it says that the bulb is 360 lumens, and then elsewhere on the Amazon page it says that the bulbs have 360-380 luminous flux. However, on the box, as you can see in the picture, the 300 lumens box is checked. So how many lumens is this bulb actually putting out? Judging by the eye test, I'd say the true output is closer to the 360 lumens, as these bulbs were not noticeably dimmer than the 450 lumens Torchstar bulbs that they were replacing (I moved those to a different area of my house where I needed more light), but it would be nice if the listing on Amazon was consistent with the packaging.

I purchased these LED bulbs on November 7th, 2015 along with some outdoor landscape flood and basin lights. As excited as I was, I immediately installed these LED bulbs in the new flood lights (Paradise GL22724BK) I had received. The bulbs/floodlights were installed as "up-lights" to showcase the front side of my house and have been very pleased with the color and uniformity.It is now 1 month later, and I have been running these lights on a daily basis from sundown til 7AM or whenever I wake up on weekends. I have yet to purchase a timer, but currently the landscape light transformer is plugged into an outdoor outlet which is controlled by a switch I have inside the house. Given that I live in the northeast, the lights have been running for as much as 12+ hours a day and I have not had an issue yet.In addition, although I purchased the 10-pack, I have only used 6 of these bulbs so far. Given that the first 6 worked out of the box, I suspect the same quality control went into the remaining 4.I highly recommend these low voltage lights as they'll allow you to install more lighting without upgrading your transformer.

I used these to replace 50w halogen MR16 bulbs in low voltage landscape lighting. They all worked well out of the box. A key feature for me is that unlike some LED MR16 bulbs they are the about the same size/height of the halogen bulbs so they will easily fit into your fixtures. They are of noticeably better quality construction than some MR16 LEDs I purchased off of EBay (most of which failed within a year)With my landscape lighting on about 4 hours/day on average during the year, these LEDs should pay for themselves in energy savings alone in about 11 months. Given the quality of construction vs. other MR16 LEDs I have purchased I am optimistic that these will last more than a year, however I reserve the right to come back and adjust my rating based on based on the failure rate a year from now.

PRODUCT LISTED AS 360 LUMENS. WHEN it arrived, package states it is 300 lumens. A 20% DIFFERENCE IN LIGHT. WHAT GIVES? Light is really good though. I'd say equivalent to 25-30 watt MR16 bulb. Better than my 20 watt I was using.

Product life is not as specified. I have a house full of various LED bulbs and have good experience in general. These bulbs appear to have a manufacturing weakness. I have used in indoor and outdoor applications, though all of the failures have been indoor so far. In these cases about 20% of the bulbs have failed so far after perhaps 1000 hours use. I switched to the Warmoon product to see if the lifetime gets better.

Light is even and a good white, not blue. Rates for 50,000 hours, but first one failed after 15 months (less than 4,000 hours of use).

very nice bulbs. All 10 were functional. The warm color is a little cooler than the halogens that they replaced but the color was still warm enough and they are quite bright. As they say, these do not work with a dimmer. They worked just fine with a halogen 12v transformer on the 5 bulb track light, but they would not light on the 4 bulb track light so I will have to replace the transformer with an LED power supply.

Unbelievable!. I can't believe the amount of light put out from this 5W-12volt bulb. I think anybody who makes the transition from halogen to LED needs to get this bulb. It doesn't have all the little dot shape LED's that create a less than smooth array of light. It has a single circular LED and the out put is incredible. I actually bought brand new landscape lighting and threw out the halogen to put in the LED's. It was cheaper for me to do it that way.