44 Key USB Remote Controller for 5V 5050 RGB LED Strip Light TV PC Back

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.

type:Interrupteur à Bascule; Caractéristiques:Lumineux; Finition:Fileté; Largeur:3.5cm(1.36inch); Longueur:8cm(3.12inch); Profondeur:8cm(3.12inch); Boîte de Raccordement Incluse:Non; Matériau de la Plaque d'Interrupteur:métal; Matériau du Bouton On/Off:Plastique; Matériel de décoration:métal; Couleur de la Plaque:Champagne; Couleur du Bouton On/Off:Champagne; Couleur de la décoration:Champagne; Poids Net (kg):0.12kg

LB120 Smart WiFi White LED Bulb - E27 or B22

Type:Eclairages extérieurs muraux; Style:Moderne/Contemporain; Finition:Peintures; Hauteur totale:20 cm(8 inch); Largeur totale:10 cm(4 inch); Nombre d'ampoules:1; Base de l'ampoule:E26/E27; Wattage par ampoule:Max 40W; Ampoule incluse:Non; Matériel de fixation:Métal; Matériel d'abat-jour:Acier inoxydable; Poids net (kg):0.5; Profondeur Total:9 cm(3.6 inch)

Features: Powered by plugging into the socket, no batteries required, convenient and environmental friendly. The meteor shower rain light string can be used as one or be connected up to 4 light strings. The light of every bulb turns on and out one by one in sequence like falling snow, very beautiful and romantic. You can enjoy the fairy visual effects of meteor shower or falling snow by simply plugging the string into the socket. Great decoration to create atmosphere of Christmas and New Year's Day as well as other important festivals. It can be widely used in various places such as gardens, shopping malls, trees along streets, parks, rivers.

Features: Manual control and sensitive light control, easy to operate. Powered by sunlight, which not only charges you no money for electricity but also reduce light pollution, cost-saving, eco-friendly. 54pcs high bright LEDs offer you a good illumination. Convenient to be charged by power bank, USB charger, USB power bank or laptop, so it is handy when you want to use it. Made of die-casting aluminum and ABS material, 50,000 hours long service life of high bright superb SMD2835 LEDs, brilliant copper core with cold-resistant cover, improving its extensibility .IP65 water-resistant ensures longer lifespan in all weather conditions. Be widely applied to outdoor places such as backyard, garden, driveway, wall, patio, deck, and gate, fence and so on.