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5pcs LED Chip COB Integrated Smart IC Driverless DIY for Spotlight Ceiling Down Light Lamp AC 220V 200V-240V AC110V 90V-150VSize: 27/32mm
Emitting area: 11mm
Wattage: 3/5/7/10/12(W)
Voltage: AC110V 90V-150V, AC 200V-240V (No need power supply )
Color Rendering Index: Ra70, PF: > 0.9
Color Temperature: White 6000-6500K, Warm White 2800-3200K, Red 620-630nm, Green 520-530nm, Blue 450-460nm
Beam angle :140 degree
Working temperature: -30degree to 90degree
Lifespan over 50,000hrs
Housing material: Aluminum
Luminous Flux: 100lm/WNO need power supply, contact 110V/220V AC directly, for DIYHow to use:1. soldering the wire to the L N point.2. paste the thermal silicone grease to the back of LEDs.3. install the LEDs to the heatsink or your floodlight.4. connect to AC 110V/220V, start used in Spotlight, Ceiling light, Dowm light, Traffic lighting, Landscape lighting, advertising lighting, Indoor Lighting, Special lighting,Landscape scene / spot lighting,Architectural lighting,Display scene,Artwork lighting,general lighting,Amusement park scene,Aquarium lighting and so.Package Content:
5 pcs * Led Chip
