KD-QP-9W-NBG E27 9W COB 1100lm Warm White Light LED Bulb (110~220V)

Pros: very bright light, I dont have a light meter but it the brightest led I got I guess it 200 % brighter then a 6 watt led i bought locally that cost double very good price per watt relative fast delivery got it within 2 weeks of ordering

Cons: does not come with anything printed on the lamp, nor on the package, but thatis not a real problem but if you got a couple of these you better mark them

Other: just a great very bright led lamp for a great price,

Pros: the bulb does not heat up and the materials are good even if plastic. the lamp is any lamp holder and the brightness is high from the first second. the light is high and to the room I'm using.the price is very competitive, but high for a normal bulb. the brightness is compared to a 18 watt energy saving light bulb. very goood lamp!!!!!!!!!!!!!!!!!!!

Cons: the light is yellow, but tends to slightly green, you notice the first few times then you get used to. aspect of the 1500 lumens or more to see the difference. does not come with anything printed on the lamp, nor on the package, but thatis not a real problem but if you got a couple of these you better mark them

Other: very goood

Pros: pretty bright (the same as 18w phillips compact fluorescent lamp 1145lm) descent quality, came

Cons: light has a green tint comparing to cfl 2700k if used as single light source it can be slightly annoying - not warm but green tint color There is no markings neither on the lamp nor on the box in witch it shipped - can be the difficult to identify it if one ordered a number of the different kinds lamps in one package

Other: for this price should be without such cons

Pros: this lamp light is almost the same as a low consum cfl 18W (1100 lm) with the advantage that it turns on inmediatly. it seems to be well constructed, with metal material for better heat dissipation. the heat after a few hour runnings is nor exxecive you can save money in energy bills if lamps lasts for at least a few years.

Cons: prize. i only recommend alternative lamps (led or cfl) instead of classical lamps if lamp really works for more than 2-3 years, because if you need to change it before you don't save any money.

Other: i recommend this lamp to everyone and i also reccommend the same lamp in cold temperature color.

Pros: Very bright and warm light. Unfortunatly I dont have a light meter but it is the brightest warm light COB I ever bought.

Cons: Nothing is printed on the lamp, nor on the package. Furthermore it becomes extremely hot. Actually the bulb died just after a few hours of usage.

Other: Probably good value for money. I cannot say it definetly since it died after a few hours of usage.