Examples of using Light efficiency in English and their translations into Bengali
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Colloquial
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Ecclesiastic
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Computer
High light efficiency.
PMM lens or mirror provides perfect light efficiency.
Low voltage, high light efficiency with long life span.
Using LED lighting source, no diffuse reflection effect,high light efficiency.
High light efficiency, high brightness, high current drive.
Assure LED stability long lift and light efficiency by constant voltage.
High light efficiency up to 130 lm/W, ETL and DLC4.0 approval.
Very low unified glare rating, high light efficiency, high brightness.
High light efficiency up to 130 lm/W, ETL and DLC4.0 approval.
Special circuit design,avoid single LED affecting the whole led tube light efficiency.
High light efficiency, 154 LM/Whigh mechanical strength, high reliability.
Using LED lighting source, no diffuse reflection effect,high light efficiency.
High light efficiency up to 130 lm/W, ETL and DLC4.2 Listed, CE and RoHS Approval.
Samsung chip, high lumen output 2100 lumen,high light efficiency 140lm/Watt, Waterproof.
Light efficiency is low, and 90% of electrical energy is converted into visible light. .
Product combined with Geometric Surface Design, High light efficiency; On the basic character of.
The light efficiency is far greater than the incandescent lamp and is catching up with the energy saving lamp and the fluorescent lamp.
High stability and low ripple, increase light efficiency and decrease light attenuation.
Confirmed with each other, then test sample, till customers are satisfied with the light efficiency.
The 120W ledcorn light is an item with high light efficiency 140lm/Watt 16800lm, IP20 rate. with.
High quality unbreakable scratch resistant imported PC cover,which also could enhance light efficiency.
With the good heat sink and Citizen COB LED cheaps, the light efficiency upto 120lm/W and life time to be(L70)50000hrs.
Mainly adopted a unique optical design, light through the light guide plate to form a uniform flat luminous effect,no dark area, light efficiency> 60LM/ W.
W LED shoe box light provide 140lm/watt light efficiency, and 50000hours life span,it's perfect lighting solution.
Light efficiency and energy saving: Selected gas discharge light source, high light efficiency, long life, life up to 30000 hours; Power factor greater than 0.9, high luminous efficiency, good light transmission.
Bulkhead wall light inculdes long working life 50000hours,excellent light efficiency, low operating temperature.
High light efficiency The spectrum is almost entirely concentrated on the visible light frequency the efficiency can reach 80 90 and the visible light efficiency of the incandescent lamp with similar light effect is only 10 20 Personalized….
W LED shoe box light provide 140lm/watt light efficiency, and 50000hours life span,it's perfect lighting solution.
Features of industrial led flood lights Epistar/ Filips chip with Sosen/MW driver for option,CRI>80,high light efficiency, suitable for different kind of engineering projects.
This product is composed of high efficiency monocrystalline silicon solar panel, 25 years long lifespan,high light efficiency LED lamp and intelligent MPPT controller, LiFePO4,with FIR motion sensor module theft-resistant mounting bracket.