Lumière vidéo à anneau LED Godox LR180

Features: *Bionic body soft light source, with intelligent light sensor, work quietly, no noise. *Physical method of mosquito killing. Upgrade airflow vortex system. With straight air flue can pull powerful airflow fast. Stereo wraparound trapping. *Powerful airflow of fan can make vortex to kill mosquitoes safely and easily by air drying and dehydration. *Small and portable, takes up little space, easy and convenient to carry. *Low voltage design, power-saving and safe to use. With USB power supply.

Features: Long lifespan, ensuring the normal use of more than 50,000 hours. With AC 85-265V input voltage, suitable for any country use. 108 pieces of 2835 SMD and lighting angle of 360 degree, the LED bulb is ultra bright. Low heat consumption, no UV or IR light radiation, no hazardous materials, safe and energy-saving. Suitable for billboard, garden, hotel, factory workshop, parking lot, clothing store, etc.

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:Projecteurs; Couleur de lumière:RGB; Type de LED:LED haut potentiel; Quantité de LED:1; Voltage (V):AC 85-265; Lumens initial (lm):900; Durée de Vie (h):> 50000; Dimension(cm):11.5X8.5X8.5; Matériel:Aluminium moulé sous pression; Contenus du paquet:Télécommande 1 IR,1 Ampoule LED; Puissance Electrique (W):10; Angle de Rayonnement:140°; Caractéristiques:Radio Télécommandé; Application première:Eclairage extérieur; Certification:CE; Evaluation IP:IP65; Couleur de lunettes:Teinté; Température Opérationnelle:-25°C - 65°C; Poids (kg):0.215

Tomshine 5.5W 300LM LED Ultradünne Tischleuchte mit Netzteil

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.