说明

• 50W Led COB UV Lamp Chip 110V/220V 395nm 400nm DOB AC Ultraviolet Cure Metal Detector Quartz Black Light Germicidal Disinfection Specifications: 1. Light source: DOB 2. Color: UV 395-400nm 3. Power:50W 4. Input Voltage:110/220-265V 5. Housing Material: Aluminum 6. Dimmable: Yes / No ( it will paintings with dimmer, it can also paintings without dimmer too ) 7. Source Life: >50,000 hours 8. Lighting angle: a hundred and twenty 9. Warranty: three Years 10: L78* W44* H3mm why our led chip is better than various chip, as a result of this is new expertise DOB,There are 6 fuctions to protect led chip lengthy lifespan. A1:MOV for surge protection>4000V handed A2:1000V Bridge rectifier A3:Constant current and incessant power leadership A4:NTC sensor for pcb overheat defense A5:Voltage-regulator for ic vdd protectio A6:Driver IC, over voltage and over recent control A7:It can use led dimmer or SCR dimmer to dimming it

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