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Reviewed in the United States on February 26, 2024
handy for houseplants!
Peebster
Reviewed in the United States on August 28, 2023
Came on time and in one piece. Bright lights.
Customer
Reviewed in the United States on May 22, 2023
4/6 of these lamps have burnt out for me starting the 6th month of operation. They are the two middle lamps in each ballast and are blue in pictures.The white lamps are generics that came with the Vivosun ballasts. All are still functional LOL.I don’t know what else to say about these lamps. They are also much lower in foot candles than a normal fluorescent lamp.It sucks that they don’t last very long. Oh well.
Trevor Williams
Reviewed in the United States on March 29, 2023
I replaced my old "cool" bulbs that were going out, they were prob 6-7000K. These are very purple and OMG do they grow the best looking seedlings. Very vibrant green, stay short and stocky which is what I'm after. Don't want no leggy seedlings. This is the best spectrum for seedlings trust me. So glad I bought these. Should have got a pic.
Debra Darby
Reviewed in the United States on April 21, 2023
This is my 2nd time ordering from them. Package arrived 2 days earlier than expected. Bulbs were packed very well, no breakage, fit perfect. Highly recommend.
simon
Reviewed in Canada on March 12, 2021
This is a great revolutionary, thecnologie for indoor growing. The instructions mentionned to be careful with young 🌱. I did not understand how intense, theses T5 neons are. I burnt my baby's :(First time, I loses so many plants at once. I truly love this product and would recommend it to everyone. But follow the INSTRUCTIONS.
jena r kielpinski
Reviewed in the United States on March 24, 2018
My first package arrived with no visible damage to the box but after opening I realized that all 4 bulbs had shattered during shipping. I was bummed out but quickly messaged Amazon, who emailed the seller and had the matter resolved quickly. I received the replacement bulbs today and they were well worth the wait! Very bright and the spectrum is vivid blue/purple my plants love it already! Great product!
Nicole
Reviewed in the United States on August 1, 2017
My items initially arrived with the box and products all damaged. The seller promptly sent a new shipment and they arrived just fine. Highly respectable seller, thank you for correcting UPS' mistake. These bulbs are such good quality, plants responded so so well! Amazon is full of low quality products but I can always count on HTG to carry QUALITY items that perform great.
L. Geri
Reviewed in the United States on November 16, 2017
Visibly blue glow, works great
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