Ikophot (Working). Gossen Cimbrux (Needle doesn't appear to move but not sure what button).
eBay
Ulanzi VL110 Handheld Stick Video soft Light 2500-9000K LED RGB Tube Light Photography Stick LED Light Wand Rechargeable
Aliexpress UK
Tested / Working.
eBay
SmallRig RF 05B LED Photography Light Bi-Color 1900K-8000K LED Video Light with 12 Pattern Light Filters for Photography 5785
Aliexpress UK
Vintage Weston Light Meter Model 850 1938 For Parts Prop
eBay
Colbor W200/W200R 200W LED Video Light 2700K-7000K Live Professional Fill Light Photography Lights for Studio Softbox Lighting
Aliexpress UK
Manufactured in the Russian Federation, this Leningrad 4 model is a sought-after item for collectors and photography enthusiasts alike.
eBay
LED Selfie Ring Light Mobile Phone Clip-On Lamp Portable USB Charge LED Selfie Light Ins Flash Light Photo Camera For Smartphone
Aliexpress UK
eBay
Ulanzi L2 Cute Lite Mini Video Light with Color Filter Diffuser Honeycomb 5500K Photography Light for DSLR Camera Light L2 RGB
Aliexpress UK
I have tested the unit and it looks acurate. ( not included ).
eBay
Ulanzi i-Light VL119 RGB Handheld Light Wand LED RGB Stick 2500-9000K Photography Lighting Magnetic Tube Light for Video Vlog
Aliexpress UK
for its age this in very good condition. leather case.
eBay
SmallRig RM120 RGB Video Light Portable On Camera Light Long Battery Life Professional Full Color Light for TikTok Photography
Aliexpress UK
In full working order and good used condition. Supplied in case with lanyard.
eBay
Ulanzi U60 Full Color RGB Video Light 2500-9000K Bi-Color Dimmable Photography Fill Light Camera Light for DSLR Livestreaming
Aliexpress UK