PHLIZON is committed to provided good quality products and professional excellent support for every customer. We always keep unremitting effort to develop and study new products. And we offer various LED grow light with different features for growers and continuously stay abreast with the market, releasing new products if needed. We are well-known in the LED industry with our advanced technology, scientific management, excellent quality and the first-class services. 1.USED WITH SAMSUNG LM281B DIODES-This LM281B leds runs at a lower temperature than normal leds so there is no need any heat sink ,It also has higher light intensity, less light decay , better lumens and PAR values than ordinary leds.and can bring higher energy conversion and longer life. This grow light is a full-cycle lighting solution for all growing environments and is ideal for greenhouse or indoor sole-source lighting. 2.DIMMABLE - The intensity of light can be adjusted according to the needs of the plants. The leds are all LM281B leds chips, It contains 3.No fans no noise and waterproof function-No additional fan zero noise. Otherwise, the plant grow light uses advanced waterproof power supply which is installed outside of the light and it is easy to be replaced. The light board adopts sealing technology, so whole plant grow light is water resistant. No need to worry about the humid planting environment to damage the plants light. 4.ENERGY EFFICIENCY-light efficacy is up to 3.07 umol/W, grow light is designed to replace tranditional HPS ,lower temperature,more scientifically and energy-efficient.making you get 30% higher yield than HPS. Perfect for 2x4ft growing area, higher intensity in a Phlizon mylar grow tent. 5.BEST SERVICE-We are a professional LED light manufacturer with strong R D team and many light tester. 3 years warranty plus 30 days money back guarantee. If you have any problems, please feel free to contact us. We will provide you with completely satisfying reply. PHLIZON PL2000W LED Grow Lights for Indoor Plants Veg Flowers Feature Optimal Full Spectrum The secret to PHLIZON?s success is optimal full spectrum lighting which provides plants in all stages from veg to flower with everything they need in the natural sunlight, turn your seeds into your own supply, produce beautiful high yielding plants. And make indoor planting become more easier and more convenient. This results in bigger buds and higher yield all while saving you on energy costs . IR Included Grow Light IR light is particularly useful during flowering, it can accelerate bloom time and increase yield, fill the flowers with space and obtain an amazing harvest. The light makes indoor planting become more easier and more convenient. The light is ideal for all kinds of your indoor plants, such as violets, tomatoes, orchid, succulents, peppers, roses, basil, rosemary, flowering plants, herbs, etc. No Fan Zero Noise Innovative fanless design, Large area of solid aluminium heat sink are excellent for heat dissipation. No need to worry about heat dissipation. Liberates you and your plants from noise whether in sleep or activity time. Helps your plants become healthy and thrived in such a quiet environment and you can enjoy the bumper harvest. Dimmable Function More Flexible Dimmbale function allows precise spectral control and suitable for each growing phase. The dimmer knob to change the brightness level of the whole light from 20-100% needed to obtain perfect growth performance. Dimmable knob is more flexible than switch. Especially for new growers who have no much planting experience. Superior Spectrum High PAR Output Full spectrum designed, consists of 660nm of red light, IR, 3000K and 6000K of the white light spectrum. which provide everything plants desired in the natural sunlight, turn your seeds into your own supply, produce beautiful high yielding plants. And make indoor planting become more easier and more convenient.(Note: This picture is for 2000W light) Delivery details Payment Returns Feedback Contact us Delivery details We ship daily Monday - Friday from DE local warehouse. All orders will be shipped within one working day after payment. Tracking number will be upload within 24 hours after shipment. Shipping Time: 2-4 working days for EU buyers. Payment We accept payment by Apple Pay, Google Pay, PayPal, Bank Card . Pls confirm that your address is right and PO BOX Can not delivered. Please make payment within 7 days. If you don't need it, please inform us to cancel it. Returns Returns Information We provide a 30 days satisfaction or return guarantee for exchange or refund. Return shipping and handling is responsibility of the buyer. The package must be in its original packaging and include all of the original accessories or items that came with it when returning an item. The item and package should be in original and perfect condition. Please put a short card with the package, which is writing your ID and item problem, return for fix or exchange or refund. Warranty Information We provide a 2 years DE warranty. ( Man-made damage will not be acceptable) When you need warranty, please contact us via message, we will know it and provide warranty for you. Feedback We are really appreciated that all the customers can give us 5-star positive feedback. Please don't give us neutral and negative feedback before contacting us. Don't forget that good communication can solve all problems. Any questions, please feel free to send message to us first. Please remember we are always here to serve you and ensure you a happy shopping experience. Contact us We work from 9:00am. to 18:00pm.(GMT+8) of Monday to Friday. If you have any questions, please message us and give us a chance to assist you. All messages will be answered within 1 business day (except Public holidays in China).