Description

• Hydroponice AC 220V 20w 30w 50w led develop chip complete spectrum 380nm-840nm for indoor plant grow Specification: 1 Light source: DOB 2 Color: 3000-3500k/6000-6500K 3 CIR : >80 4:Bridgelux 5 Power:20w/30w/50w 6 Input Voltage: AC 110V/220V-265V 7 Size: 75x40x1 eight Housing Material: Aluminum nine Source Life: >50,000 hours 10 Lighting angle: one hundred twenty eleven Dimmable: Yes eleven Warranty: three Years 12 our led chip is healthier than other chip, because here is new expertise DOB,There are 7 fuctions to guard led chip lengthy lifespan A1:MOV for surge protection>4000V passed A2:1000V Bridge rectifier A3:Constant recent and constant strength management A4:NTC sensor for pcb overheat defense A5:Voltage-regulator for ic vdd protectio A6:Driver IC, over voltage and over current management A7:It can use led dimmer or SCR dimmer to dimming it The junction temperature is 120 degrees, it is recommended that the maximum working temperature of the chip is less than 90 degrees Remark: It should desire a heatsink aluminum for cooling, don't light it with out heatsink aluminum Heatsink Order Link: Thermal Silica Sheet Order Link: LED Lens Order Link: LED Dimmer Order Link : : Attention please: we will send the lamp with solid package, yet infrequently it's going to have some problem, if it have damaged when shipping,please take steps by means of following: 1 us a message and let us know what's wrong with the lamp 2 attaching pictures or per chance ship us video of verify By the two steps, we will solve the probelm to you Please don't do when the lamp became damaged: 1 dispute 2 us negative suggestions

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