CFL 4U + 4U 9W / 11W / 15W / 18W / 20W + Base: E27 / B22 / E14 / B15 available + OEM available + GS, EMC, LVD, ROSH, ERP approval + 10,000h, 8,000h, + 100% Tri-phosphor + 1 year warranty + high lumens, instant start, no flicker
Item | Luminous flux | Base / holder | Width | Length | Tube | Color temp.(K) |
4U 9W | 410lm | E27/B22/E14/B15 | 48mm | 107mm | T3 | 2700k/4000k/6400k |
4U 11W | 540lm | E27/B22/E14/B15 | 48mm | 112mm | T3 | 2700k/4000k/6400k |
4U 15W | 800lm | E27/B22/E14/B15 | 48mm | 117mm | T3 | 2700k/4000k/6400k |
4U 18W | 1010lm | E27/B22 | 48mm | 126mm | T3 | 2700k/4000k/6400k |
4U 20W | 1152lm | E27/B22 | 48mm | 131mm | T3 | 2700k/4000k/6400k |
For more types, pleae check below website: http://nbefine.en.alibaba.com/productgrouplist-218261299/U_shape.html Anvantages: 1, Substantial energy saving up to 80% 2, Loing lifetime 3, High light efficiency 4, Ra≥80 5, Sizes and wattages in a wide selection 6, Warm white(2700K), cool white(4200K), daylight(6500K) available 7, Strict raw material inspection, 100% aging line testing, on-site quality inspection, lab testing in random before shipment
Application of Energy Saving Lamp Home, Offices, Shops, Department Stores, Clubs, Restaurants, Hotels, Supermarkets