Skksst 1-10Pack AC110V 20W COB LED Light Chip Cool White 6500K Driver Free High Power Lamp Bead

1-10PACK High Power 3000K 6500K Full Spectrum 110/220V Smart IC 20W 30W 50W Driverless COB LED Chip for Plant Growing Lamp Floodlight Description: * PERFECT COB CHIP: This SMD6040 COB LED chip is simple and convenient to use saving time and money. High lighting efficiency and stable performance good for plant growing. * NO NEED DRIVER: This LED chip adapter the new technology do not need a power supply connects AC110/220V directly Suitable for DIY. * HIGH QUALITY: Board material is made of superconducting aluminum this light COB bead is strong and durable. Because we use very good production materials its quality is perfect guarantee long service time. * WARM WHITE/COLD WHITE/FULL SPECTRUM: Warm white and cold white suitable for floodlight DIY Full spectrum that is essential for plants growing. Full-spectrum plants grow light similar to the sunshine ideal for all kinds of indoor plants veg and flower at all growth stages. Ensure plants can grow healthily and quickly. * WIDELY USE: Widely used in Traffic lighting Landscape lighting Plant grow light advertising lighting Indoor Lighting Special lighting Landscape scene/spotlighting Architectural lighting Display scene Artwork lighting general lighting Amusement park scene Aquarium lighting and so. * REMARK: It must need a heatsink aluminum for cooling do not light it without heatsink aluminum. Nor the chip will Burn and please follow the electrician operating standard for DIY operation We are only responsible for the quality of our products. Features: 1. AC power (110V or 220V) directly 2. Aero-grade aluminum board super high thermal conductivity fast heat dissipation. 3. Use high quality LED chips 110~120 LM/W. 4. With smart IC to control over current and over voltage has longer life-span. 5. Full spectrum for plant grow light. Specifications: Materials: Aluminium Rated Wattage: 20W 30W 50W Voltage: AC110V or AC220V Size: 60*40mm Colors: Warm white (3000K) Cold white (6500K) Red (full spectrum) Lumen: 110LM/W 20W: 2200LM(Max) 30W: 3300LM(Max) 50W: 5500LM(Max) Lifespan: 3 years Application: Plant grow light floodlights outdoor lighting indoor lights.... Imporatant Tips: The COB LED light will produce very much heat please do add a heatsink/ radiator for the lights!!! Package Includes: 1/2/4/6/10PCS COB LED Light Chip