franksterr on eBay

About

Location: United StatesMember since: 13 November 2012

Feedback ratings

Last 12 months

Positive20- positive feedback in last 12 months

Neutral0- neutral feedback in last 12 months

Negative0- negative feedback in last 12 months

All feedback (1,259)

december023 (1853)- Feedback left by buyer.
More than a year ago
Verified purchase
Great communication. A pleasure to do business with.
gabriecorwi_0 (181)- Feedback left by buyer.
Past month
Verified purchase
Hope to deal with you again. Thank you. Fashionable.
cashinwhi (44488)- Feedback left by buyer.
Past month
Verified purchase
Great Buyer Fast Payment!!!!!!
mor-404970 (43)- Feedback left by buyer.
Past month
Verified purchase
Smooth transaction. Highly recommended
avalancheaholic (518)- Feedback left by buyer.
Past month
Verified purchase
⭐️⭐️⭐️⭐️⭐️ Highly recommended!
shooobee (22044)- Feedback left by buyer.
Past month
Verified purchase
Hope to deal with you again. Thank you.

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Reviews (5)

Night Vision Goggles Binocular PVS-7 2+ Newcon Optik NVS 7-2 XT

15 July 2018

Great product,, ,great price

High resolution, 72 lp/mm better than many gen 3 devices. On board LED for total darkness, activate one click past "on" position. Light intensification great under starlight conditions, dial allows for increasing/decreasing intensification setting. Usually kept at lower settings for most situations. Independent Di-optic adjustment for each eye, allows correction for bad vision. (no glasses needed during operation).

BESTVA 4000W Full Spectrum LED Grow Light Hydroponic Indoor Plant Flower Bloom

04 July 2020

True Double Ended HPS Replacement@ only 700W and minimal cooling. "Best LED Lights, hands down"

I've bought and used virtually a dozen different lights over the past 10 years. From double ended HPS too some of the earliest LED's. $2k grow systems like Black Dog LED and Sunshine Systems. (too name a few) That said, I've used just about every type of LED grow light out there. I've used COB's, 2 watts's, 3 watt's 5 watt's 10 watt's and even 20 watt LED's, I used little UFO's, and ones with 100x, 144x, 200x and even 300x (My next lamp I'm getting is 390x). I've experienced all types of frequency revisions, 3, 5, 7 and 9 different spectrum's, full spectrum (and both). I've used Black Dog LED, Best VA, Mars Hydro, Roleadro, and various generics from China. I've used Cree, Epistar and Bridgelux diodes. I've followed the tech evolution... These lights are the fruits of many hours of experience and engineering, proven results. Creating heavy resin production, is key, this only comes with lights equipped with the 280 nm- 420 range... (who would guess).... 280nm ~ 315nm -- Influence on morphological and physiological processes is minimal 315nm ~ 420nm -- Chlorophyll absorbs less impact photoperiod effect, prevent stem elongation 420nm ~ 500nm (blue) -- Chlorophyll and carotenoids absorbed the largest proportion, the greatest impact on photosynthesis 500nm ~ 620nm -- Dye absorption rate is not high 620nm ~ 750nm (red) -- Chlorophyll absorption rate "high", has a significant influence on photosynthesis and photoperiod effect 750nm ~ 1000nm -- Absorption rate, stimulate cell elongation, impact of flowering and seed germination 1000nm -- Converted into calorie

PYRAMEX MINI ZTEK AMBER SMALL SAFETY GLASSES

01 July 2020

Great price, great product.

great quality, price, highly reccomend.

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