Random chinese electronic clock assembly kit type thing.
I added this kit to an order for fun. It was vaguely described as being a kit for making a…
Inside a 24w led lamp.
I like the chunkiness of these lights and the large internal heatsink. So I bought one to test and take…
Industry standard 44mm diameter panels in led lamps.
Someone asked if my MR16 superflux PCBs would fit into the integrated downlight unit, and the answer is yes. They…
126 led hydroponic death lamp.
This fairly common red/blue grow lamp has a rather pleasing array of 126 LEDs arranged as 90 red with a…
Teardown of a fully integrated led downlight.
I'm not so sure it's a good idea having a downlight where you can't change the lamp without fiddling with…
Photoetching pcbs with silkscreen inkjet transparency material.
I didn't realise this material existed up until now. The silkscreen industry uses the same photo transfer techniques as the…
Sound activated lamp that actually works quite well.
Those of you who have been around as long as I have will shudder at the mere mention of "clap…
Green led lamp. no, i mean it’s actually physically green.
I ordered some of these lamps from an ebay seller a while ago and they sent some of the items,…
Internal examination of mr11 led downlight lamp.
Having previously bought one of these lamps as just the housing and LED, I bought the full thing on ebay…
Mains led lamps lighting on 12v?
Clint Jay left a comment on the Poundland GU10 lamp video saying that it glowed on just 12V. I tried…