Are these blue LED's?
922881
No they r not...I've had these lights for a little over a month now and my blinkers have water getting into them...get what u pay for I guess...all in all a great package
1944747
The individual LEDs used in the bulb are Samsung. That's all they are claiming.
647667
No the silver and black keyboard comes with blue leds, the all black comes with red leds.
87081
They are much brighter than a regular bulb but are not real blue. I think you have to get a Xenon bulb for that. THere are protective films you can buy to give non-Xenon headlights the blue tinge you are looking for. Try headlightarmor.com.
939225
They are LED, not strobes. If you connect them to a strobe supply, expect poor results
547607
They are. The only down side is that the wires are green. They give off great warm white light. Not the cool light that usually come with LED. They also all link together quite nicely
681436
I don't know. I didn't look. But they work pretty well so far - but I only got a few. If you are going to order in quantity, like to replace your entire house with LED's, I would want to know this information also. Sorry I couldn't help. But some unsolicited advice - you will save SO MUCH MONEY if you use LED's only in your house.
626440
These lights aren't blue at all they are just like a regular bulb.. if u are looking for that LED or blue like light this is definitely not it... I was dissatisfied. Hope this helps
174165
no, they are always blue. This keyboard is really bad to be honest, I got mine last year and keys always stop working, return asap, get a Logitech keyboard.
148547
Well, since they are led lights, they are a blue/white type of light - not yellow at all. Very long lasting too.
1785696
The LED Lights Are A Bright Light. Warm Or Cold I Do Not Know Because We Have 1 In Our Bathroom Pointing At The Ceiling Above A Painting That Is On One Wall. It Puts Out Enough Light To Use The Facilities At Night. There Is No Hint Of Any Blue Hue, And The Only Hue I Can See Is A Yellow/Greenish Around The LED Themselves. That Is Caused By The Thin Ring Of Plastic That Surrounds Each LED Itself. ( 13 LED's Total)
389369
I don't know. It is an LED light, but it is a white light, not blue like a lot of the LED lights I have used.
1392700
I don't think they are. Actually, I highly doubt it. I've used them in regular light fixtures and have been very pleased with them. Their output is high, although I haven't measured it in lumens. Color balanced seems spot on, compared to natural daylight. I put them in a softbox and they work quite well. Regards, Steve
198904
You are asking about colour temperature, which most people do not understand. You might get a better response asking whether they are warm yellow or colder blue in tone. Its my understanding they are incandescent (vs LED) and are warm. Hope this is helpful.
379011
I do not recall; however, I am well pleased with the brightness. I've used other leds that were very disappointing.
453748
The light is blue. I haven't had any problems with them not working. In fact, my shipper sent extra batteries for when mine wore out and I haven't used any of them yet.
793968
Yes, they are LED lights. The old lights are cut and the new plug in fittings are wired on. It's very simple.