Eveready Base B22D 7-Watt LED Bulb (Cool Day Light)

Durable product

Why did you pick this product vs others?: Good bulb, brightness more

Overall Purchase Feedback: This has been one happy purchase for me I got it in a lightning deal. Not much of savings. I am happy with the quality of the LED bulbs Build Quality: The build quality is not that great but it is really good value for money. At Rs. 100 I get an LED bulb of 7 w that is good enough for the entrance. I was worried a little bit about the heat sink but so far so good. Will update my feedback based on the usage. The bundle: I am very happy that I get 4 AA batteries that is worth close to 40 rupees free with the bulbs. Brightness: Do not expect too much brightness out of these 7 w bulbs. approximately 400-500 lumens. It is not enough in a room or for any large area. I am using it as my entrance lights - replacing 15w CFL lamps. This helps cut my usage by more than half. Purchase experience: the overall purchase experience is pretty good. The delivery was quite good and I got them without any damage. I checked them for quite a few days before I was sure that there was no damage. With LED bulbs , you can never be sure. If you are buying them online, always give them a week and test them. there are good chances of failure. Things to watch out for: - Heat sink - This is not the best build quality. Always make sure that the bulbs dont operate in a confined space. - Brightness - These bulbs are not bright enough for a small room. make sure to use them only where you need really little brightness. - Faults - There is a 20% chance that your bulbs could be faulty. Watch out for usage in the first week.

Bright and pocket friendly, with AAA batteries for your watches and toys

After a reviewer claimed that as this eveready LED has 0.5 PF and hence we will be charged double of the mentioned wattage but a couple other reviews contradicted him. Hence I googled this a bit and this is the best answer I got. Hope it helps others who were as confused as me !! “Power factor is the ratio between real power and apparent power. Real power is how much power the load is actually using and apparent power is the product of how much current is flowing and the Voltage. Real power is measured in Watts, and apparent power is measured in Volt Amps (VA). If you think back to when you learned about electricity fundamentals, you might remember that current (Amps) times Voltage equals Watts. This is true for a direct current system and it is also true for an alternating current system with a power factor of 1.0. An old fashioned incandescent light bulb, due to being a purely resistive load, has a power factor of 1.0. However, many electrical devices including LED and CFL light bulbs have power factors less than 1.0. What this means is that while they might be rated at 13 Watts real power, they will draw more current than you would suspect. Assuming a 120V system, 13 Watts should require approximately .11 Amps (120V*.11A = ~13W). In reality, a typical LED light bulb has a power factor of .6 (and as low as .2 or less!). This means that the apparent power of the bulb is more like ~22VA (13Watt/.6 power factor). Remembering that apparent power is current * volts you can find that with a .6 power factor this bulb is using ~.18 Amps. The good news is that residential power meters typically measure real power and not apparent power…for now. This means that you are charged by the kWh and not Volt Amp hour. However, utilities are now beginning to install “smart meters” that are capable of measuring your home’s overall power factor (the average power factor of all connected loads) and charging you accordingly. For now, it seems like you are in the clear and you can trust the numbers printed on your bulb’s packaging.” Ordered thus product for 274/- & 215/- for 7w & 5w respectively. This is my first experience with LED bulbs and following are me observations Pros: - Biggest plus is price factor. Cheapest amongst reputed brands. - 100 Lumens/watt is excellent. Light is bright enough and is sufficient. - In a small room there is no observable difference between 7w & 5w but in a bigger room one can notice the extra 2w. - Cool day light gives a nice shade but don’t know if it is better or worse than other brands having same shade. But am happy with this. - B22 base hence no modifications required. - I was using 15w CFL and this 5w certainly gives equivalent brightness.7w a bit more. Cons: - On the site it is mentioned that it offers 30months warranty from packaging or 24 months from invoice date whichever is lower but there is no warranty card or any mention on the package. So I don’t know what to do if the bulb fails in warranty period. Amazon should clearly mention this in the product page. (One star reduction for that) VERDICT – LEDs are the future. They are getting cheaper. They last longer, more power efficient. Time to replace the CFLs. PS – Attaching a few pictures of markings.

Everything is Good & Fine But 2 Years Warranty Is totally Scam. So don't believe in this

Third Class product ,,no any 4k surge protection its just A dob circuit inside ,, and some battery missing in products ,,, led bulb quality is third class very low light ,,, very disappointed with this product

Good 👍 quality in established brand