∏Basic version [280 million non-dimmable colors]---Techeng Factory, ∏【999.99 million dimming and color adjustment】---Techeng Factory, ∏Soft light version [680 million dimming and color matching]---Techeng Factory, ∏Efficient eye protection [880 million dimming and color matching]---Techeng Factory, ∏Eye protection and no blue light [990 million dimming and color matching]---Techeng Factory, ∏National AA grade black frame anti-glare [48cm long dimming color]---Techeng Factory, ∏Upgraded to 48cm long [999.99 million dimming colors]---Techeng Factory
