26 Letter LED Lamp Battery Operated Powered A-Z Shape Warm White

Lampe à gazon à double rotation avec 6 ampoules

Style:Tous les jours; Materiaux:Acier inoxydable; Dimension (pouce):3.752.250.5; Poids net (kg):0.015; Poids à l'expédition (kg):0.017; Type:Gadgets déco

Features: Certificates of CE and RoHs, safe, reliable and environmentally friendly. Low voltage of DC 12V, very very secure, no one would get hurt even if it short-circuit. High protection level of IP65, totally dustproof and strongly water resistant. Hi-tech COB Epistar LED chip, brightness is high and lighting area large. With a 360Rotating base and a 270rotating body, the lighting direction is adjustable freely. Made of exquisite die-casting aluminum, the housing resists corrosion and cracking. High qualified tempered glass, the lamp face is shock proof and helps offer excellent lighting effect.

Features: Adopt 320*240 2.4 TFT color LCD display, simultaneously display parameters of CH1 and CH2. Ability to reproduce patterns of custom waveform. Use soft silicone keys instead of traditional patch keys, high sensitivity and convenient for operation. Using DDS direct digital synthesis technology to generate precise, stable and low distortion output signal. Max. output frequency(sine wave) up to 15MHz/30MHz/60MHz(Optional), 266MSa/s sampling rate and 14bits vertical resolution. Completely independent dual channels output, synchronizing operation and adjustable phase difference. Great improvement for square wave performance, square frequency range up to 15MHz with no distortion. 60 groups of arbitrary wave storage function, memory depth of each group is 2048*14bits. High frequency accuracy and resolution: frequency accuracy up to 10^(-6) magnitude, total range frequency resolution is 0.01uHz. High amplitude resolution: the minimum amplitude resolution can reach 1mV, amplitude range is 0Vpp~20Vpp. Duty-cycle of each channel can be adjusted independently, the adjusting resolution is 0.1%. Sweep function: linear sweep and logarithmic sweep functions; 0.1s-999.9s sweep time; forward, backward and roundtrip sweepdirections. With pulse trains burst output function: allow the unit output 1~1048575 arbitrary pulse trains. Measurement functions: can measure signal frequency, cycle, positive/negative pulse width and duty cycle; 1Hz~100MHz frequencyrange. -9.99V~9.99V DC offset range, offset resolution: 0.01V. With digital signal output function, CMOS output range 0~10V. Storage feature: can store 100 groups of parameters set by the user and extract at any time. Counter function: with DC and AC coupling modes. Arbitrary wave editing function: user can edit arbitrary wave on PC and then download to output from the instrument. Communication function: the PC can be used to control the instrument. With output short-circuit protection: all signal output can work 60s under load short-circuit condition.

Features: High brightness, Lighted by 6pcs high qualified Epistar LEDs. 100lm per watt, Energy-efficient, low power consumption. Eye protection and environmentally friendly, no mercury, lead, UV or thermal radiation. Cuboid shaped body, with 6 bulging LED bulbs, shows a geometrical sense of beauty. Easy installation, surface mounted, comes with 2 screws fixed on surface of the wall. Can be widely used in bedroom, hallway, kitchen and living room, etc.

Tipo:Lámparas de Mesa; Características:Cristal; Estilo:Moderno/ Contemporáneo; Acabado:Cromo; Altura Total:34 cm (13 inch); Anchura Total:22 cm (9 inch); Largura Total:22 cm (9 inch); Base de la Bombilla:G4; Potencia por Bombilla:Max 20W; Bombilla Incluida:Sí; Material de la Pinza de Sujeción:Metal; Material de decoración:Cristal; Color del accesorio:Plateado; Color de la Deocración:Transparente; Peso Neto (Kg):1