Turn the dial counterclockwise to increase the value, and turn clockwise to decrease. When the icon. - Cold shoe position: left, center, right. - Turn on/off: Long press the button for 2S to turn on, and it will automatically shut down after 10 minutes.
eBay
Ulanzi LE20 20W RGB Pocket Light Portable Video Light Fill Light for Camera Smartphone Photography Video Live with cooling Fan
Aliexpress UK
Very good condition apart from a small tear to the case.
eBay
LED Ring Light Dimmable Selfie Ring Light USB ring lamp Photography Light with Phone Holder for Makeup Tiktok Video Live Lamps
Aliexpress UK
In mint condition and fully working. GENUINE ITEM IS SHOWN IN THE PHOTOS.
eBay
49cm/19 Inch Led Ring Light 60w, 3200-5500k Adjustable Photography Ring Lights Kit With 2m Light Stand For Studio Video Shooting
Aliexpress UK
eBay
SmallRig RF 10C RGB LED Photography Flashlight, 7500mAh Patterned Ambient Light with 4 Colors/20 Light Filters for Video -4634
Aliexpress UK
eBay
JJC Osmo Pocket 3 Mini Led Light Magnetic Fill Light Video Selfie Light For DJI Osmo Pocket 3 Rechargeable Auxiliary Lighting
Aliexpress UK
Analogue light meter in original case. With original manual. The manual is complete although fragile.
eBay
Video Light 26cm Selfie LED Ring Light Dimmable Round Ring Fill Lamp With Stand Tripods Rim Of Light For Tiktok Makeup Ringlight
Aliexpress UK
In excellent condition and fully working.
eBay
Ulanzi LE20 LED Lights RBG Photography Video Fill Light Selfie Lights Conference Lighting with Cooler Fan for Live Streaming
Aliexpress UK
Responds to light as can be seen on the video but I cannot guarantee accuracy as this is a vintage unit and is not guaranteed to read correctly.
eBay
Diving LED Light 45M Waterproof LED Video Diving Fill Light Underwater for GoPro Camera Underwater LED Video Light
Aliexpress UK