10pcs 10W LED Integrated High power LED Beads White/Warm white 900mA 9.0-12.0V 900-1000LM 24*40mil
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Price dropped by 0.04 $
Lower than average, a bitReliable seller: 100%
You can safely buy here, Mega Semiconductor CO., Ltd.
- More than 12 years of seller experience
- High general feedback score (301666)
- Customers are satisfied by communication
- Items match description
- High shipping speed
- 1.9% of customers were dissatisfied over the last 3 months
Customer reviews
A
A***v
With a small current, not all the LEDs burn evenly, the part of the LEDs does not work part of the crystals, only 4 Crystal out of 9 worked in one led. So general impression. The LEDs are partially defective. But at maximum power shine well, but will it not be clear for a long time. Out of the whole lot of 10 PCs only 4 in my opinion will be long time residents at low current LEDs are not all equally , on the part of the LEDs did not work posted in general of the crystals , in one led operates only Krystal 4 of 9. So the overall impression. LEDs partially defective. But with a maximum AC power light is good , but there will be a long time to shine is not clear. Of the entire lot 10 pieces only 4 in my opinion will be longevity
February 05, 2016
V
V***v
The order is made on 15.12.2015, received on 14.01.2016. The cost of 206,77rub. For 10 PCs Warm White: u = 10 ± 0,2V, i = 1 ± 0.1a. Ie. 10 Watts gives out on about 10 volts, but it is heated very much. Total: there are no full 10 watts, especially in white. You can squeeze them, but the radiator can not cool the transition of the crystal substrate. Yes and naive wait from the crystal 24 * 40mil honest 1 Watt, it is rather 0,5 Watt, and in the case of cheap China-and even less. Such diodes I usually use on power 3-6 watts, depending on conditions and tasks. But at 10 watts-never. Parameters are overstated, but the price is fair.
January 14, 2016
D
D***v
Ordered 20 PCs. Of them 10 at low current burn evenly, the rest are not evenly. Hit a pair of LEDs with large crystals and one in which two lines of LEDs of 3 double. Raced three pieces at the current of 0.8a (more afraid) day-norm. These three glow together about like a 60 - 70 W incandescent lamp. Silicone cheats some kind of bulky.
January 18, 2016
S
S***v
Checked it. All the workers. Delivery fast. Not the first time I order from this seller, but this order was not very well packed. It was always packed in cardboard, and now everything was just in the bag and something bent. The seller is sociable and the dialogue goes, I think this will not happen again)))
December 09, 2015
S
S***v
Delivery fast. Not the first time I order from this seller, but this order was not very well packed. It was always packed in cardboard, and now everything was just in the bag and something bent. The seller is sociable and the dialogue goes, I think this will not happen again)))
December 09, 2015
V
V***v
41 day before Odessa by new mail (May holidays did their job, more than a week "at the Courier on delivery"). The lights are good, with 12 v Grime 1.2-1.4a, which is more than 10 W. They're brilliant. You can buy!
May 08, 2017
A
A***v
Overheating to 12 v even with a radiator-smoke. 2 diodes with a voltage of 10 V light up about like a 100 W bulb. In this case, they are heated so that the hand does not tolerate (on the metal plate-radiator).
September 24, 2014
A
A***v
Blue LEDs are not designed for 12V-consumption of 900 mA at 10V, and at 12v consumption scales for 3 A and can burn. But if you watch the current or run through the driver, everything is OK.
January 31, 2015
A
A***v
The order came to Blagoveshchensk in a month, corresponds to the description, looks qualitatively, shines very bright, heated, need a radiator, I recommend!
September 11, 2017
P
P***r
Sent fast. Everybody works. At 12 volts, the consumption current is 250-300 Ma, which corresponds to
3-3,5 W, but does not correspond to the declared 10 W.
December 06, 2020
S
S***v
Normal LEDs, all chips light up at the same time, quality at the level, only the wires to the Crystal go 1 and not two as on the main photo.
February 20, 2016
E
E***k
The order is satisfied, all ten lights came. All workers. It's bright. Packing norms, without damage. Thank you seller.
January 27, 2016
S
S***v
Corresponds to the description. Thank you! It is better to power up to 12 volts (11,5-11,8). Radiator is mandatory!!!
October 27, 2020
S
S***v
Work in the power floor of 0.3-0.4a 12V. Dissatisfied!!!! The pictures are different diodes. General rejection
February 10, 2016
A
A***.
Good stuff, good seller, I recommend! Good packing, good quality parts, verified seller, I recommend.
February 18, 2016
C
C***u
Tested at 12V. About 8.5W. But I am planning to run them at 11.5V in which they do not even warm up.
December 29, 2020
A
A***a
Diodes are not qualitatively performed. Silicone is falling apart. Very disappointed. Long delivery.
January 26, 2016
A
A***N
The goods are very good, but the seller of 10 sent only one piece. Money returned without questions
June 10, 2019
m
m***w
Seller good to Minsk reached in 36 days, checked works. I recommend.
February 05, 2015
S
S***i
Conforms to the description. He came in a month. Everybody works.
January 07, 2018
A
A***v
The goods reached in a month. All LEDs are whole and working.
December 29, 2015
S
S***v
I order from this seller! Delivery very fast and packed well!
September 11, 2015
A
A***v
Glow well but very warm need a pretty massive radiator
February 15, 2016
S
S***a
Bright well, inexpensive, seller answers questions.
February 04, 2016
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Product specifications
- Nome da marca: Megmoki
- Condição: novo
- Tipo: REGULADOR DE TENSÃO
- Aplicação: COMPUTADOR
- Pacote: SMD
- Cutomizado: Sim
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