Hydroponic LED COB Lamp Bead - 50W Driverless AC Grow Light for DIY Plant Cultivation (Lm283b 3500K 660NM)

💥 Introducing the Hydroponic LED COB Lamp Bead Driverless AC 220V 50W LED Grow DOB Chip, an innovative lighting solution designed for both amateur and professional indoor gardeners. This high-performance LED grow light is ideal for DIY enthusiasts looking to cultivate plants, seedlings, and flowers.

⚡ Versatile Power Options: Available in 20W, 30W, and 50W variations, this LED chip supports a wide range of indoor gardening applications, making it perfect for various growth phases—from seedlings to blooming plants.

💍 Full Spectrum Lighting: Offering a comprehensive full spectrum of 380nm to 840nm, this grow light efficiently covers all stages of plant growth. It aids in vegetation, pre-flower, and flowering stages, eliminating the need for multiple light sources. Experience enhanced growth cycles with a single lamp!

⚡ Royal Blue Light (445nm – 455nm): The blue spectrum is crucial for supporting strong, healthy stems and lush foliage, ensuring your plants thrive as they develop.

💍 Warm White (3500K): Emitting warm light that mimics sunset colors, this spectrum actively stimulates photosynthesis and promotes flowering, creating an optimal environment for fruiting plants.

💍 Cold White Light (6000K): Similar to natural daylight, this lighting is perfect for plants in their early developmental stages, including seedlings and clones, ensuring healthy and vibrant growth.

Exceptional Specifications:

• Light Source: DOB Technology
• Color Spectrum: 380-780nm (Vegetation), 3500K (Bloom), 445-455nm (Blue)
• CRI: >80, ensuring true color representation
• Phosphor: 660nm for superior plant growth (higher quality than typical 620nm alternatives)
• Chip Manufacturer: Samsung
• Power Consumption: 50W
• Input Voltage: AC 220V-265V
• Dimensions: 75mm x 40mm x 1.6mm
• Housing Material: Durable Aluminum
• Dimmable: Yes, for customizable light intensity
• Life Span: Exceeds 50,000 hours for long-lasting performance
• Lighting Angle: 120 degrees for even light distribution
• Warranty: 3 years for peace of mind

🛡️ Advanced Protection Features: Utilizing cutting-edge DOB technology, this LED chip incorporates multiple protective functions to ensure longevity and safety:

• A1: MOV surge protection for over 4000V
• A2: 1000V Bridge rectifier for reliable power conversion
• A3: Constant current and power control for consistent light output
• A4: NTC sensor to prevent PCB overheating
• A5: Voltage-regulator for circuit protection
• A6: Integrated driver IC for overvoltage and overcurrent safety
• A7: Compatible with LED dimmers or SCR dimmers for adjustable brightness

🧩 Important Installation Note: This LED chip requires a heatsink aluminum for effective cooling. Operating temperature should not exceed 90 degrees Celsius, with a recommended junction temperature of 120 degrees.

🧩 Customization Options: For those looking for a complete lighting solution, we also offer final lamp assemblies. Please inquire for details.

💥 Experience the future of indoor gardening with our Hydroponic LED COB Lamp, designed to maximize plant growth while maintaining energy efficiency.