Full spiral energy saving amalgam lamp tube T3 9mm

Description: Full spiral energy saving lamp tube T3 9mm-D40 (Full spiral Φ9-D40) Full spiral energy saving lamp tube Spiral energy saving lamp tube CFL tube CFL glass tube Amalgam lamp tube Raw materials :Pure Tricolor Phosphor Tube diamete: 9mm(T3) Wide size (outer diameter): 40mm Circles: 2T-5T Power: 9W-25W Voltage: 110-130V,220V-240V,12V Color temperature: 2700K, 4100K, 6400K, 8500K Light efficiency: >52Lm/w. (According to customer's needs ) Ra: >80 Life: 6000hours, 8000hours or more. (According to customer's needs ) Full spiral Φ9 amalgam lamp series: Specifications24H Luminous flux(lm)24H Optical efficiency(lm/w)Nominal power(W)Cold filament resistance(Ω)Color temperature(K)Switch Life(H)Φ9 D40 4T ≥730≥5513122700K+100K4100K+150K6500K+200KColor Tolerance ≤51.Containing PTC≥5000 2.No PTC≥10000Φ9 D55 3.5T ≥780≥52153Φ9 D55 5T ≥1250≥55213 All above technical parameters can be done as customer's needs. Certificate : ISO9001: 2008 quality management system certification ISO14001: 2004 environmental management system certification Amalgam lamps advantages: Amalgam used to overcome the temperature rise of light failure, the lamp always maintain the highest luminous efficiency. Moreover, it’s no mercury spot. The most important is that the amalgam energy-saving lamps is in favor of old age elements of waste collection and disposal of mercury. 1. Protecting the environment 2.High luminous efficiency, more beautiful for light color, longer life 3. Save energy, less heat Features: 1. Good color rendering property and comfortable rays. 2. Wide operating voltage range, one-short start up for stable radiation without flicker. 3. Multiple color temperatures available :2700K,4100K,6400K or others 4. Saving enery and power, it can be saving 80% of filament lamp and normal electric bulb. 5. High efficiency, it is 10 times more than filament lamp normal electric bulb. Application scope: home lighting, office lighting, industrial lighting. Our advantage: Specializing in the production of full spiral energy saving lamp tube, good consistency.