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Dear Sir/Madam,/ u4 [, V& T3 I2 n- B+ p" Z- f
This is MoisesPaco from MZ.
$ |" j& ?6 w9 z; L2 tI'm looking for "solar street lights" with the following specifications:
, m! o7 i; @* m4 Z2 h2 [( iDear Sirs+ [+ S: {8 e$ E1 ?
We are participating in a public tender for the supply of 3904 A' L, l A* K- M* R
units of solar street lights and we need your quote. The technical data of each+ }" \5 }/ [4 S8 R t
solar street light is as follows:0 d6 ^$ m5 x! }: Q
Technical Specifications of LED Lighting • Minimum power of 80W
$ s. ?( g6 W9 O8 a3 R- p- P* C( } • 100Wp solar panel" H" u4 W8 a% a$ j% c
• DC working voltage 12V) M+ k8 E( E* w" e1 S0 y- D
• MPPT charging capacity for 6h of sun- F: n0 Y G7 Q( A. h/ o! J
• IP67 protection* N! O0 j7 n+ F# `( U c$ S7 m" S% Z& L
• Protection class I
0 b) }! j) \: e* v* y% o$ t1 F • Minimum luminous flux 11600 lumens7 [- [7 a. {. [5 E* j! J% L
• Operating Temperature -10ºC to 70ºC;. m( O! B) M) m% ^% I" N
• Discharge time 40hs at partial power and 20hs at full power;; |* m/ H& e4 s5 P
• Minimum autonomy 12h daily / 4-7 days with rain;5 _, v2 f" [2 p* n1 i6 C% L
• Using a photocell to automatically turn the system on and off at dawn and dusk depending on the latitude of the site and solar radiation;' [: v% }/ [: ~6 N5 y' n
• Corrosion resistant aluminum or galvanized steel material;
4 [* q6 G+ @7 F7 J# ] • Minimum service life of 25 years;' y7 i0 h, ^9 E! F$ d4 s: j7 D
• Lithium battery; and: a. g2 |5 w6 N$ }8 x3 w+ s$ d& O
• Warranty at least 5 years./ C6 E8 ]3 |3 d8 V( S) O s
2. Technical Specification of Light Fixture Bracket • Must have snap hook with a minimum capacity of 66mm in diameter; and Made of corrosion resistant galvanized steel) g8 i, ~# H0 T* |
Best regards4 k( g6 @6 D0 @, @. h5 f
Moises Paco
6 W+ B5 g' B+ U' _ Dambo –Prestações Técnicas, Lda
' y! v& M; r+ mRua 4359 nº 59,
: N/ K [9 c- C N6 i/ e Ka Mavota- Cidade de Maputo
' Y4 S* `" s* t. z4 h+ A" ~Wechat-
) q/ {! O+ a- H: Y8 }Mobile -
8 G# r+ u: L- s, O! i n* tMaputo - |
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