Advice fo small diy led

[megs_clark]

Id never heard of a LED PAR 38 bulb Mark. After a fast google It looked like they only have one Led in the bulb. Can you add more to them. I want some blue mixed in. The fixture lookes nice.

[MarkoD]

Originally Posted by megs_clark

Id never heard of a LED PAR 38 bulb Mark. After a fast google It looked like they only have one Led in the bulb. Can you add more to them. I want some blue mixed in. The fixture lookes nice.

I'm pretty sure they have reef par 38 bulbs. With 12 LEDs blue and white. Just google reef par 38

[megs_clark]

bblinks, I just wanted to double check... im going to order the leds tonight, did you go with the Neutral white or the cool white?

[Milad]

Originally Posted by megs_clark

bblinks, I just wanted to double check... im going to order the leds tonight, did you go with the Neutral white or the cool white?

Go with 2 RB per 1 NW. That is the trend currently because of the warmer color the Neutral has.

[mike31154]

Dimmable PAR38. MR16 base LEDs are now also available, run straight off 12VDC, no soldering, just need the MR15 sockets.

http://www.ebay.ca/itm/110646443892?...84.m1423.l2649

MR16 in cool white, I'm sure if you search, other colours are available, including blues. If one burns out, pull it & plug in another.

http://www.ebay.ca/itm/260807325869?...84.m1439.l2649

MR16 sockets

http://www.ebay.ca/itm/360261138385?...84.m1439.l2649

[Milad]

Originally Posted by mike31154

Dimmable PAR38. MR16 base LEDs are now also available, run straight off 12VDC, no soldering, just need the MR15 sockets.

http://www.ebay.ca/itm/110646443892?...84.m1423.l2649

MR16 in cool white, I'm sure if you search, other colours are available, including blues. If one burns out, pull it & plug in another.

http://www.ebay.ca/itm/260807325869?...84.m1439.l2649

MR16 sockets

http://www.ebay.ca/itm/360261138385?...84.m1439.l2649

The idea is, if you are doing it right, none will burn out for at least 10 years.
The links you posted are very cheap LEDs and not worth the money on every single one of them ($65 for 1w LEDS?!?!). For close to the same price you can get the same par38s with the proven CREE 3w LEDs.

[mike31154]

Originally Posted by Milad

The idea is, if you are doing it right, none will burn out for at least 10 years.
The links you posted are very cheap LEDs and not worth the money on every single one of them ($65 for 1w LEDS?!?!). For close to the same price you can get the same par38s with the proven CREE 3w LEDs.

Your point/argument about 10 years will be valid in 10 years. Not sure it will be worth arguing the point by then, we'll probably all be using plasma. I just received some of the cool white MR16 lamps and the quality appears very good, aluminum construction with very clear optics. The bezel can be unscrewed and optics removed. Solder joints & wiring look good. They may last a year, they may last 10, my point is, with MR16 or E27 base lamps, there's no requirement to solder anything. For the $74 dimmer that will dim all of 3 LEDs you linked to, I can buy a lot of cheap hardware and take my chances that it may not last.