Comments on: REVIEW USB LED Lamps Brightness & Efficiency Comparison Test

By: TehnoBlog

TehnoBlog — Thu, 11 Jan 2024 00:59:42 +0000

In reply to Anonymous. It is some kind of aluminum PCB substrate hybrid, not sure how bendable it is. Better stick two together to make a double sided lamp if you really need it, but as answered above they are still readily available in online stores, no need to go through that trouble. Another thing to consider are LED strips you can cut to desired length and attach them to aluminum substrate for cooling and longevity, just make sure to use 5 volts strips for USB compatibility.

By: Anonymous

Anonymous — Wed, 10 Jan 2024 04:33:54 +0000

i’m new to this whole use lamp thing, can we bend the piece on which the leds sit? say for the 12 led lamp, is the part where the leds sit bendable, so i can bend the 12 led lamp and make it into a 6 x 6 led lamp (effectively making it a double side lamp)?

By: TehnoBlog

TehnoBlog — Tue, 09 Jan 2024 16:33:53 +0000

In reply to Anonymous.

Portable Mini USB 8 LED Night Light
Mobile Power USB LED Lamp

By: Anonymous

Anonymous — Tue, 09 Jan 2024 07:15:48 +0000

what’s the keywords to find these double sided usb led lamp?! can’t find them!

By: DM

DM — Wed, 30 Aug 2023 21:24:33 +0000

Cheers – very informative! I have three of the 6+6 ones.