{"title":"Electrical \u0026 Lighting","description":"\u003cp\u003eBring model railway buildings and scenic areas to life with the JSModels range of electrical and lighting products. The collection includes LED lighting, industrial wall lights and useful electrical components for adding effective and reliable illumination to model railway layouts and buildings.\u003c\/p\u003e","products":[{"product_id":"7mm-wall-mounted-swan-neck-industrial-light","title":"7mm Wall-Mounted Swan-Neck Industrial Light","description":"\u003cp\u003e7mm scale wall light with warm-white LED. Swan neck industrial light as used in many industrial environments.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOverall length approx 33mm, projection from wall approx 25mm. Shade diameter 10mm. Lead length approximately 150mm. Fits 4mm diameter hole. Finished in green, but can be repainted in any colour you wish, as seen in final image.\u003c\/p\u003e\n\u003cp\u003eComplete with nut for mounting into walls up to 6mm thick, and 620 ohm resistor for use with 9-12V supply.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"eBay \/ WeHonest","offers":[{"title":"Default Title","offer_id":54236286157141,"sku":"JSM7LED3G","price":6.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/3122\/1333\/files\/4289313796.jpg?v=1782677245"},{"product_id":"adjustable-dc-dc-voltage-regulator-led-driver","title":"Adjustable DC-DC Voltage Regulator \/ LED Driver","description":"\u003cp\u003e\u003cspan rel=\"font-size: 14px;\" data-verified=\"redactor\" data-redactor-tag=\"span\" data-redactor-style=\"font-size: 14px;\"\u003eEasy-to-use, adjustable voltage regulator for driving LED lighting products. The input takes any voltage from 5 to 36VDC, and the output voltage can be set to anywhere from 1.25 to 32VDC (note that the output voltage cannot be higher than the input voltage!). Can be used to provide a stable 3V supply to drive white LEDs directly, or can be used as a dimmer for 12V LEDs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSimply connect your DC supply to the input screw terminals on the left (most model railway users will use a 12VDC input). Note that this is polarity sensitive, be sure to connect the correct way round! The output voltage can then be set using the brass screw adjustment.\u003c\/p\u003e\n\u003cp\u003eThe left-hand button turns the 3-digit voltage display on \u0026amp; off; the right-hand button toggles between displaying the input and the output voltages (indicated by the small LEDs above the buttons).\u003c\/p\u003e\n\u003cp\u003e\u003cu data-redactor-tag=\"u\"\u003eTo drive our warm white LED string directly:\u003c\/u\u003e\u003c\/p\u003e\n\u003cp\u003eConnect your input, then display the output voltage (see above). Use a small screwdriver to adjust the output voltage (the brass screw on the blue component at the top). Turn the screw counter-clockwise until the output voltage is around 2.4-2.5V - this will take several full turns. Once this is done you can then connect the LEDs directly to the output terminals on the right, again observing the correct polarity. The output voltage can then be tuned to set your desired light level - we would recommend somewhere between 2.5 and 2.8V (most LEDs will happily run at 3V, but will likely be far too bright for model railway use).\u003c\/p\u003e\n\u003cp\u003eDO NOT CONNECT ANY LEDs TO THE OUTPUT TERMINALS BEFORE REDUCING THE OUTPUT VOLTAGE! Doing so will likely destroy the LED lights.\u003c\/p\u003e\n\u003cp\u003eNote that white LEDs have a forward voltage of 3.0-3.4V; for other colours\/types of LED this value may vary. Please check the specifications for your LEDs before connecting.\u003c\/p\u003e\n\u003cp\u003e\u003cu data-redactor-tag=\"u\"\u003eTechnical Specification\u003c\/u\u003e\u003cbr\u003eInput Voltage: 5-36V, polarity sensitive\u003cbr\u003eOutput Voltage: 1.25-32V (continuously adjustable; default factory setting 17V)\u003cbr\u003eMaximum Output Current: 4A\u003cbr\u003eMaximum Recommended Output Power: 50W\u003cbr\u003eOperating Temperature: -40 to +85 ° C\u003cbr\u003eOperating Frequency: 180KHz\u003cbr\u003eConversion Efficiency : up to 96%\u003cbr\u003eDimensions: 68mm x 38mm\u003c\/p\u003e","brand":"eBay \/ ai_smart","offers":[{"title":"Default Title","offer_id":54236367192405,"sku":"LED02","price":6.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/3122\/1333\/files\/1382329612.jpg?v=1782679542"},{"product_id":"micro-led-string-warm-white-30x-leds","title":"Micro LED String - Warm White (30x LEDs)","description":"\u003cp\u003eIlluminate your buildings with this set of 30 micro-SMD LEDs.\u003c\/p\u003e\n\u003cp\u003eComprises 30x\u003cspan\u003e \u003c\/span\u003e0603-size surface-mount warm white LEDs, soldered between fine wires \u0026amp; sealed with resin. Fitted with battery box (containing 2x CR2032 batteries, supplied) and on-off switch.\u003c\/p\u003e\n\u003cp\u003eCan be battery-powered as supplied, or can be wired to any 3v DC supply. Can also be wired to higher DC voltages via our \"Adjustable DC-DC Voltage Regulator \/ LED Driver\", or via an appropriate resistor*. Wires can be cut to reduce\/rearrange the LEDs (will require basic soldering skills).\u003c\/p\u003e\n\u003cp\u003e*Resistor value required will depend on many factors, including supply voltage, number of LEDs used, brightness required etc., therefore we cannot recommend any particular value.\u003c\/p\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":54271505269077,"sku":"LED01","price":3.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/3122\/1333\/files\/1356434130.jpg?v=1783005905"},{"product_id":"wall-mounted-swan-neck-industrial-light","title":"Wall-Mounted Swan-Neck Industrial Light","description":"\u003cp\u003eSwan-neck wall light with warm-white LED.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eCan be used as a large light for 4mm scale, also suitable as a smaller light fitting in 7mm scale. Overall length approx 25mm, projection from wall approx 17mm. Shade diameter 6mm. Fits 4mm diameter hole.\u003c\/p\u003e\n\u003cp\u003eComplete with nut for mounting, micro 2-pin connector, and 620 ohm resistor for use with 9-12V supply.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"JSModels","offers":[{"title":"Default Title","offer_id":54276779639125,"sku":"LED03","price":3.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/3122\/1333\/files\/2027926045.jpg?v=1783036230"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1019\/3122\/1333\/collections\/1360103718.jpg?v=1769786209","url":"https:\/\/jsmodels.co.uk\/collections\/electrical-lighting.oembed","provider":"JSModels","version":"1.0","type":"link"}