Lamp bead model: 2835301 4352 8563 0505 4 of these Numbers is to represent their packaging size; Below we will look at the luminous efficiency, compared with these several models, 3528 lamp beads are the lowest, after the person is 5054 lamp beads (9.6V20MA), and again is 5630 lamp beads (5630 lamp beads and 5730 lamp beads are similar), followed by 3014 lamp beads,
Finally, the 2835 lamp bead is the highest. Moreover, the 2835 lamp bead also solves the problem that the fluorescent lamp has zebra crossing; 2835 is the chip is directly conductive heat sink, heat dissipation is good, and the brightness can reach 13-15LM. Higher than any other lamp bead;
To sum up, the luminous efficiency of 2835 lamp beads is better than 5054 lamp beads, so it is recommended to use 2835 lamp belt, currently popular in the market is 2835 120 beads, 2835 double row 156 beads, need to light a little on the choice of double row 156 beads;