Kullsinss Grow Lights for Indoor Plants, 6000K/3000K/660nm Full Spectrum LED Plant Grow Light Strips with 10 Dimmable Levels, 3/9/12H Timer, 120 LEDs Sunlike Grow Lamp for Hydroponics Succulent

Great product. I have them on my window shelves, easy to stick on or there are tie cables or screws if you wish to attach using those instead.

These grow lights have been fantastic for starting my chilli seedlings indoors. The full spectrum lighting (6000K / 3000K / 660nm) really seems to make a difference — my seedlings are growing strong, healthy, and much less leggy compared to when I tried growing them on a windowsill alone. I love the 10 dimmable brightness levels, which makes it easy to adjust the light depending on the stage of growth. The timer function (3/9/12 hours) is incredibly convenient because I can just set it and not worry about turning the lights on and off every day. The lights themselves are bright but not harsh, and the 120 LEDs provide great coverage for my seed trays. Installation was also quick and simple, and the strips fit perfectly on my indoor growing shelf. Since using these lights, my chilli seedlings have been growing faster with stronger stems and healthier leaves. If you’re starting plants indoors, especially chillies or other seedlings, I’d definitely recommend these grow lights!

Excellent lights for a seed propagator. Uses little power for bright light. Keeps seedlings with a short stem and sturdy and healthy green colour. Settings timer 6hour 12hour or 16 hour. 12 hour is good for seedlings and produces fast growth. 3 settings for germination, growth and flowering. 5 Brightness levels Decent cable length, USB connectors can be plugged into alternate 5V source or use supplied PSU which are UK Plug compatible just pull the earth pin upwards from its compact storage state. Pleased so far

Bought a pack of two (pairs) of these lights. They're as bright as I was expecting for this size/price, and fine for what I need. Come with a range of fixings, and even a couple of USB mains power adapters. I'd hoped that given the stated size of these (42cm) I could somehow fix them into the top of an IKEA ÅKERBÄR mini greenhouse that I have a few small houseplants in (to protect them from my plant-murdering cat). Complete win! The lights have little screw lugs at each end, perfectly spaced to simply slot under the metal clips holding greenhouse perspex panels in place. So a pair of lights can be held in place with no fixings at all - I need to train the cables a bit, but they look great and will give my ropey-looking plants a better chance of survival in my dark, north-facing study. Will try using the second pair to start off some seedlings. The only minor annoyance: as I think others have mentioned, there's an integrated timer/controller unit, so these can't be left set to simply turn on when the external power switches on. This means you can't use a timer or smart plug to control daily on/off times for them, which would have been awesome. Still giving them 5* as they otherwise work great, and I lucked out with fixing them into the mini greenhouse.

Quality product nice design and easy to use 5, light cycles with different spectrum's and 5 dimmable light mode's plus bult in cable timer's with 3,automatic preset times. 8,or12,or16,

Brought in February and it’s now April so two months I’ve had them and already failing first the timer stopped working which now when the lights are off the little led light flashes blue and it takes a few presses of the power button to get them to come on they flash on and off, the first couple of presses before eventually turning on. I feel they will stop working altogether soon

Decent enough for a beginner and last a while but not bright enough for standard house plants

I like these lights because they are light, inexpensive and get the job done. The packaging was problem free, and I apreciate the extras: you have the options of screws to bolt on to a framework, or sticky strips if you dont want to make any holes. As the lights themselves hardly weigh, the sticky strips work fine to fix the lights onto the glass pannels of my indoor greenhouse without having to buy any extras. I checked out the Lux output with a handheld LX1330B Lux meter, they seem to be able to put out a good 5000 lux at a distance of 10 cm above the leaves, wich is sufficient for my house plants. I found over time this really helps them get through the dark winter months in good health. Ive also been tinkering with the inbuilt timer: it comes in 3-9 and 12hrs, and Im going to tune it to 12hrs in summer and 9hrs in winter, to simulate real light conditions. I find the automatic on-off really helpful as when I try to control them manually I often forget until later in the day, and the plants really like a periodic pattern and not an erratic one. All in all, a good value for a small price, useful to grow plants and seedlings on the kitchen counter, in a dark corner or indoor glass cabinet.

He comprado muchas luces para crecimiento de plantas y éstas, aparte de eficientes, se ven bonitas

Easy to use and set up. I use this in by room that has low lighting. Keeps my plants happy even the ones that require plenty of sunlight.

Bonne qualité, bonne pour mes plantes

Very low light intensity, only suitable for very low light plants. Measured 2000 lux at 5cm distance..

These are extremely well made. There is a thick, wide and well weighted 6.5" (16.5 cm) diameter base that will stand on it's own if necessary; no unbalance with the lamp. The telescopic pole leading to the lamp is offset to the edge on the base so there is plenty of room for a plant or other decor since the lamp oscillates to be used in any direction. Telescopic ability is a real bonus. My kitchen is 100% shaded in the summer so lights like these are a necessity for me and my house plants that I can't move outside. The lights are really nice and bright. I use it over my Purple Shamrock and they seem to open up more when i turn the light on, even have new stems coming up now which rarely happened with the previous lights. The light has reached my Hindu Rope plants about 3 feet away and one of them flowered for the 1st time inside (I usually put them outside in summer). There is also the ability to set a timer if there was a need. The length of the cord is really ideal. Very pleased with this purchase. They thought of everything. I bought 2 based on the performance of previous lamps but I only needed one & now I don't want to return the other in case I find a way to use it.