I have rigged up a lighting system by recycling an old bookcase, which can fold flat for storage in the garage when the season ends. The lights are easy to install underneath each shelf and work well. Kale seedlings already up and looking healthy, unlike my previous weedy and straggly seedlings. Who needs to heat a greenhouse all year when this system works fine for spring. My only slight regret is the lack of separate switches for each light, or indeed even for the whole unit, and no timer. But I can easily add the latter and unplug strips when not in use. So far, so good.

I'm very pleased with these lights. The brightness is perfect for my little plants who have to sit on the back porch with very little sun. I am impressed with the quality, the cord and lights are not flimsy but very well made. I haven't had them in a storm yet so fingers crossed they hold up properly. I like that you can replace the bulbs easily if one burns out. Very happy with this purchase and I think my peas and carrots are too.

Lightweight, self cooling without any fans, dimmer switch to simulate weather patterns... These are the best affordable grow lights I've ever used.

This grow light packs a punch! I just started some vegetables from seed and they are thriving to say the least! The light has a super wide coverage compared to the other lights we have so we are able to put quite a bit of plants underneath without jeopardizing the plants leaning (attracted to the light) and while maintaining a good height above the plants.

This grow light comes fully assembled, just screw in one bolt and decide where you want to hang. The cord for the light is quite long (roughly 9ft) with a toggle switch which allows great flexibility in where to hang the light.

タイマーが全く機能しません。
それ以外はコンパクトで高さも変えられるし明るさも十分。
スイッチ部に青色LEDが入っていて、電源OFF時は暗い所でもうっすら青く光るのでわかりやすいです。
効果のほどはわかりませんが萎れていないのでそれなりに効果は有るのでしょう。
光色は白ではなく、ややピンク色です。
たしか最も成長を早められる光色が青と赤と言われているので間違いはないのでしょう。
商品は良いのですが、タイマーだけが残念です。