Customized Vertical Grow Light 6500k T5 grow light uses a full spectrum, which is suitable for the growth of plants in a full cycle. At the same time, it is specially designed for large flower buds and is widely used in soil and hydroponic planting. Our LED plant growth lights can be used for commercial planting (horizontal and vertical) of a variety of plants, including greenhouse planting, home planting (rooms and tents) or climate laboratories. Our beam has the highest efficiency of up to 2.9umol/j, providing a high-intensity full-spectrum beam across the entire flowering footprint from 4x4 feet to 5x5 feet. The wide 8bar configuration helps provide uniform coverage across the entire canopy. Product Specification Product Name: 6500k T5 grow light SPECIFICATIONS Fixture TypeHigh Efficiency Horticultural LED SpectrumFull spectrum Input Power (W)20W Length1.2M (4ft) Photon Flux (PAR 400鈥?00 nm)34 umol/s Photon Flux (PBAR 280鈥?00 nm)42umol/s Efficacy2.1umol/j LifetimeL90: 50,000Hr Work Temperature-25鈩?50鈩?/p DimmingNo Light Distribution120掳 Warranty (year)3-year Ingress Protection RatingIP65 CertificationCE, RoHs Frequency50/60Hz DriverExternal drive Multiple Tube Connection Detail Input Voltage: 85Vac-265Vac, 50/60Hz Product NameLengthPowerDC 24VDC 36V Tolleled - tube10W0.6M (2ft)10W2030 Tolleled - tube20W1.2M (4ft)20W1015 Tolleled - tube25W1.5M (5ft)25W812 The warm white spectrum emitted by our products when irradiated can promote plant germination, the red spectrum can promote photosynthesis, produce more branches and leaves and crops, and the cool white spectrum can promote plant flowering. The vertical growth lamp belongs to the true full-spectrum 365-750nm. The daisy chain design is convenient for the wide irradiation of large areas of plants from a long distance. T8 hydroponic clone light use aluminum alloy material, faster passive cooling system. Less light energy loss, longer service life. 1. UL certified American standard all-copper waterproof wire, all copper wire is high temperature resistant and tinned without oxidation. 2. To prevent the wires from being exposed, use waterproof connectors to reach IP65 waterproof level. 3. Solid aluminum radiator, stable heat dissipation performance, corrosion resistance can be used for a long time. Guaranteed service life. Our company is underwritten by China Export Credit Insurance Cooperation Company or Alibaba Trade Insurance Company. The products are sold all over the world. OEM and ODM orders are also welcome. FAQ Q1: Why is the freight quotation so expensive? A: The high transportation cost in international trade is inevitable. Q2: Do you provide product warranty service? A: Yes, we have a 6-year warranty. Q3: Can I have a sample order for LED lights? A: Yes, we welcome to order sample orders to check the quality. Q4: What about the lead time? A: It takes 3-5 days for samples and 1-2 weeks for mass production. Q5: Are there any more detailed drawings? A: Yes, we have released videos and pictures of related products. Q6: What are the precautions during use? A: To prevent eye injury, please do not look directly at unprotected LED lights. Q7: What type of warranty does your product have? A: The warranty period is 2-5 years, depending on the product model. Q8: Are these CE certified products? A: Yes, we have CE certification.Customized Vertical Grow Light website:http://www.tolleled.com/led-grow-light/vertical-grow-light/