Review on 45W LED Grow Light, UNIFUN New Light Plant Bulbs Plant Growing Bulb For Hydroponic Aquatic Indoor Plants by Sarah Phillips

Does pretty much what you'd expect. Bright enough to hurt your eyes, if you're in direct path to the lights. It's just the right size for the 34ct jiffy self-watering greenhouses Plantation Productyes Jiffy Self Watering Greenhouse However, i have 2 issues with it.1. It generates heat. Not enough to start a fire but i originally had the unit in a close proximity to an oil tank and had to relocate it just to be safe. However, it is somewhat mentioned in the manual. Still, i got LEDs BECUASE they don't tend to heat up.2. Occassionally, it turns off after a few hours. I originally thought it had something to do with the heat but it doesn't look that way. Hasn't been a deal breaker, as it's a rarity.