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Q: What is the difference in brightness between the below two models?; _% g7 e, |- m5 |% N/ U( {% O2 O
2835SMD, DC 5V, 60LEDS/M, IP65, 6500K
" N0 [$ d, T: i/ h) h, V, aLENGTH: 2M8 c7 z" Y: n: W" Z2 C0 V- d
WITH 3 PCS MAGNET, WITH REVERSIBLE USB CONNECTOR
: _" j1 i1 n" ?5 o' ^8 oWITH 1PC POLYESTER BAG
5 ^ w0 j3 O( XWITH 3PCS CABLE TIE7 D4 C% N: R. r! {6 @" q! S6 {
和/ W+ a0 Z u- U0 T" x* P6 X* r7 N& \
5050SMD, DC 5V, 30LEDS/M, IP65, 6500K7 Q( Z0 { B0 ~3 F& Q4 S* n
LENGTH: 2M
2 V& c0 ?& t6 B: m/ c8 FWITH 3 PCS MAGNET, WITH REVERSIBLE USB CONNECTOR
) Z3 E. u6 Y, a+ |# [, {5 q; sWITH 1PC POLYESTER BAG
% ?2 _0 y0 t9 q. {% WWITH 3PCS CABLE TIE
2 O& O7 u8 Z3 _这两者亮度有多少不同?灯珠型号(SMD2835,SMD5050)和数量(60LEDs,30LEDs)不一样,其 他一样的情况下?
7 `! A; W& ~+ R) KA:那个没办法比较啊,亮度和封装形式没有绝对的关系。8 ]8 n1 _5 k5 I# G5 C5 _/ e
Q: SMD2835灯珠对比同类型SMD灯珠的优势 3528 3014 2835参数对比表$ ` U( D* H2 a& ]- m K

6 T- H; c% j r/ PA:就算2835是0.2W 24-26LM 5050是0.5W 55-60LM,效果 还是2835好,60颗2835效果比 30颗5050好8 e5 s4 }! w2 y8 g4 l
Q:效果好指的是?) u8 |; p6 h6 {- U
A:光的均匀度/ V- B! @* |& o' h& i# x
Q:5050才0.5W?
3 f) w, a/ X$ y3 J0 N4 aA:5050 很多选择,7W的都有。相同条件下 灯珠越多 光的均匀度越好 ,还可以调低电流 ,光效做高
8 d9 _6 t7 X1 n: I6 N) m1 OQ:必须的' f! f, P% s8 V( [. G. R
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